The drone has flown a total distance of 4 units, as it has travelled the same distance as the two cars (2 units each).
What is perimeter?Perimeter is the total length of a two-dimensional shape's boundary. It is the sum of all the sides of a shape. Perimeter is used in many areas such as geometry, architecture, landscaping, and more. Perimeter is a measure of the distance around a shape and is often used to measure the size of a space or area.
As the cars have completed a full circuit of the square $abcd$, the drone has also completed a full circuit of the square. The perimeter of the square is 2, so the drone has flown a total distance of 4 units.
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The drone has flown a total distance of 4 units, as it has travelled the same distance as the two cars (2 units each). This can be solved by applying the concept of perimeter.
What is perimeter?Perimeter is the total length of a two-dimensional shape's boundary. It is the sum of all the sides of a shape. Perimeter is used in many areas such as geometry, architecture, landscaping, and more. Perimeter is a measure of the distance around a shape and is often used to measure the size of a space or area.
As the cars have completed a full circuit of the square abcd, the drone has also completed a full circuit of the square. The perimeter of the square is 2, so the drone has flown a total distance of 4 units.
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What is Y value called?
Answer:
The y value of the point (x, y) is known as the ordinate.
Step-by-step explanation:
It represents the vertical or perpendicular distance of the point from the origin or from the x-axis. The point at which a line intercepts the x-axis is called the x-intercept, and the point at which it intercepts the y-axis is called the y-intercept.
Two groups of students went to pizza delight one group paid 25 dollars 2 pizzas and 5 salads the other group paid 30.90 dollars for 3 pizzas and 2 salads
The cost of pizza and salad will be $8.54 and $2.64 respectively.
How to calculate the equations?An equation simply has to do with the statement that illustrates the variables given. In this case, it is vital to note that two or more components are considered in order to be able to describe the scenario.
The equation will be represented as;
Let p = pizza
Let s = salad
2p + 3s = 25
3p + 2s = 30.90
Multiply equation i by 3
Multiply equation ii by 2
6p + 9s = 75
6p + 4s = 61.80
Subtract.
5s = 13.20
Divide
s = 13.20 / 5
s = $2.64
Pizza will be
2p + 3s = 25
2p + 3(2.64) = 25
2p = 25 - 7.92
p = 17.08 / 2
p = 8.54
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Complete question
Two groups of students went to pizza delight one group paid 25 dollars 2 pizzas and 5 salads the other group paid 30.90 dollars for 3 pizzas and 2 salads. Find the cost of the pizza and salad.
2(x-1)=3(x+2) denkleminde x kaçtır ?
Step-by-step explanation:
2(x-1) = 3(x+2)
2x-2 = 3x+6
2x-3x = 6+2
-x = 8
At a market, a pear cost bc and an apple cost 5 ¢ less than a pear. Mrs Ravi bought 5 pears and an apple. (a) (b) Find the total amount in cents Mrs Ravi paid in terms of b. If each pear cost 60 c, how much did Mrs Ravi pay? Leave your answer in cents.
Answer:
$355
Step-by-step explanation:
if each pear is 60c and apples are 5c less...
60×5=300
300+55=355
because 60-5=55
Write an explicit formula for an,
the nth term of the sequence 3, 8, 13, .
An explicit formula for aₙ, the nth term of the arithmetic sequence is aₙ = 3 + 5(n - 1)..
How to write an explicit formula for the arithmetic sequence?Mathematically, the nth term of an arithmetic sequence can be calculated by using this mathematical expression:
aₙ = a₁ + (n - 1)d
Where:
d represents the common difference.a₁ represents the first term of an arithmetic sequence.n represents the total number of terms.From the information provided, we have the following parameters:
First term, a₁ = 3
Second term, a₂ = 8
Next, we would determine the common difference as follows:
Common difference, d = a₂ - a₁
Common difference, d = 8 - 3
Common difference, d = 5
Substituting the parameters into the mathematical expression, we have;
aₙ = 3 + (n - 1)(5)
aₙ = 3 + 5(n - 1).
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the eifell tower 324 m tall. the height was halved repeatedly to make a model around30 cm. what power of 2 was the height divided by
Answer:
Step-by-step explanation:
The height of the Eiffel Tower was halved repeatedly to make a model around 30 cm. We know that 30 cm = 0.3 meters.
We can set up an equation:
324m / 2^n = 0.3m
We can solve for n by logarithm base 2:
n = log(324/0.3) / log(2)
n = log(1080) / log(2)
n ≈ 10.6
The height of the Eiffel Tower was divided by 2^10.6, which is not a whole number.
It means that the height of Eiffel Tower was divided by a number that is between 10 and 11 times by 2.
find the amount of empty space within a cylinder containing three solid spheres, where each sphere has a radius of 3 cm. (volume of a sphere
Ves = 169.56 cm³ is the amount of empty space within a cylinder containing three solid spheres, where each sphere has a radius of 3 cm.
Let call Vc volume of cylinder
If the cylinder has to contain three spheres of radius 3 cm the height of the
cylinder is 3 * 2 * 3 = 18 cm ( we have three diameters )
The radius of the base of the cylinder is 3 cm
And Vc = π*r²*h ⇒ Vc = (3,14) * 9 * 18 ⇒ Vc = 508.68 cm³
On the other hand we have Vs (volume of one sphere)
Vs = 4/3 * π * r³ ⇒ Vs = 4/3 * 3,14 * (3)³ ⇒ Vs = 113,04 cm³
as we have 3 spheres the total volume is 3 * 113.04
Vts = (total volume of spheres) = 339,12 cm³
The empty space withing the cylinder is the difference between Vc and Vts
Ves ( volume of empty space ) = Vc - Vts = 508.68 - 339,12
Ves = 169.56 cm³
Ves = 169.56 cm³ is the amount of empty space within a cylinder containing three solid spheres, where each sphere has a radius of 3 cm.
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Write a method that takes two circles, and returns the sum of the areas of the circles. This method must be named areaSum() and it must have two Circle parameters. This method must return a double. For example suppose two Circle objects were initialized as shown:
The areaSum() method takes two Circle objects as parameters and returns the sum of the areas of both circles as a double.
Circle c1 = new Circle(5);
Circle c2 = new Circle(7);
[tex]public static double areaSum(Circle c1, Circle c2){ return c1.getArea() + c2.getArea();}[/tex]
1. Create a public static method named areaSum that takes two Circle objects as parameters.
2. The method should return a double.
3. Inside the method, use the getArea() method of the Circle class to get the area of both circles.
4. Return the sum of the areas of both circles.
5. The method should look like this:
[tex]public static double areaSum(Circle c1, Circle c2){ return c1.getArea() + c2.getArea();}[/tex]
The areaSum() method takes two Circle objects as parameters and returns the sum of the areas of both circles as a double. The method uses the getArea() method of the Circle class to get the area of both circles and returns the sum of the areas.
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if ACB= (11x-32) find the value of x
Answer:the final answer is 7
Step-by-step explanation:
Tavon wants to plant these flowers in
his flower beds. His large flower bed will
hold 3/4 of the flowers. He will plant the
remaining flowers in his small flower bed.
How many flowers will Tavon plant in his
small flower bed?
Answer: 1/4
Step-by-step explanation: He plants 3/4 of the flowers in one garden. There are 1/4 left. 4/4 - 3/4= 1/4
What does esperanza realize when she tries to save sally from making a bad decision or being exploited by the boys in "the monkey garden"?
Esperanza is aware of Sally's desire to avoid having to return back to school so you would not need to fret about her father, rumors, or feeling out of place.
Are monkeys suitable as pets?Monkeys are often undesirable pets. Yes, for a while, some may be extremely sweet. However, the truth is that monkeys cannot live in a human home because they are too dangerous and require too much care. These concerns pertain to apes and are just as significant (chimpanzees, orangutans, and gibbons).
Are we all apes?People and monkeys are both considered primates. But neither monkeys or indeed any other current ape species are linked to people. Yes, chimpanzees and humans both descend from apes.
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What is the solution for the equation StartFraction 5 Over 3 b cubed minus 2 b squared minus 5 EndFraction
The solutions for the equation are b = 0, 3.
What is the cubic equation?
A three-degree equation is referred to as a cubic equation. All cubic equations have roots that are either three real roots or one real root and two imaginary roots. Polynomials are referred to as cubic polynomials if they have a degree of three. The opposite of cubing an integer is finding the cube root of that number. It can be determined by first determining how the given integer can be divided into prime factors, and then by using the cube root formula.
To find the solution for the equation 5/3b³ - 2b² - 5, we can factor it or use the quadratic formula.
One way to factor it is to note that it is a cubic equation in terms of b, and can be written as:
5/3b³ - 2b² - 5 = (5/3b³ - 2b²) - 5 = (5/3b³ - 2b²- 5b) + (5b)
= (5/3b)(b² - 3b) + 5
So, b=0 is one solution, but we can also factor the remaining quadratic equation (b² - 3b) = 0,
b=0 and b=3 are the solutions for the equation.
Hence, the solutions for the equation are b = 0, 3.
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PLEASE HELP !!!
Question : what do the MAD’s indicate about the vegetables weights?
The weights of the tomatoes vary _____ (less or more) than the weights of the cucumbers since the MAD for tomatoes is ____ (less or greater) than the MAD for cucumbers.
The weights of the tomatoes vary less than the weights of the cucumbers since the MAD for tomatoes is less than the MAD for cucumbers.
What are statistics?Statistics is the study of collection, analysis, interpretation, and presentation of data or to discipline to collect, and summarise the data.
The mean is the straightforward meaning of the normal of a lot of numbers. In measurements, one of the markers of focal propensity is the mean.
It is the average distance between each data point and the mean.
The weights of the tomatoes vary less than the weights of the cucumbers since the MAD for tomatoes is less than the MAD for cucumbers.
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Answer:
less & less
Explanation: Because thats how u do it
Does this set of ordered pairs represent a function? why or why not?
(-2,2), (-1, 2), (3, -1), (3, 1), (4, 11))
oa. yes, because there are two xvalues that are the same.
o b. yes, because every xvalue corresponds to exactly one y-value.
o c. no, because two of the y-values are the same.
od. no, because one xvalue corresponds to two different y-values
The ordered set pairs (-2, 2), (-1, 2), (3, -1), (3, 1), (4, 11),
is not a function. Because one x value corresponds to two different y values.
Determine whether or not the function of the set of ordered pairsGiven a set of ordered pairs (-2, 2), (-1, 2), (3, -1), (3, 1), (4, 11),
Function is special relations that pair each member of set A (domain) with exactly one member of set B (codomain).
Discuss the options provided.
a. yes, because there are two x values that are the same that is 3. Then the statement is false, the value of x cannot be the same.
b yes, because every x value corresponds to exactly one y-value. Then the statement is false.
c. no, because two of the y-values are the same. Then the statement is false.
d. no, because one xvalue corresponds to two different y-values. Then the statement is true.
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at a dinner party, guests were served dishes of soup, rice, and tofu. every dish of soup was shared by two guests, every dish of rice was shared by three guests, and every dish of tofu was shared by four guests. every guest ate from exactly one dish of soup, one dish of rice, and one dish of tofu. if the total number of dishes was 65, then how many guests were there?
In Korea, tofu is typically offered during breakfast.
Describe breakfast.
The first meal of the day, known as breakfast, is often had in the morning. After an overnight fast, it is a crucial meal that gives the body and brain fuel. Protein and carbs are generally found in breakfast foods such eggs, bacon, oatmeal, toast, pancakes, yoghurt, cereal, and fruits. A nutritious breakfast may boost energy levels, jump-start the metabolism, and enhance focus and memory. A nutritious breakfast can also aid in lowering mid-day snacking and preventing overeating in the evening. Make sure to incorporate breakfast in your daily schedule since eating breakfast is crucial to living a healthy lifestyle.
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divide 1hr on the ratio 5 7
Answer:
25:35
Step-by-step explanation:
5 + 7 = 12
60 ÷ 12 = 5
5 × 5 = 25
5 ×7 = 35
ratio = 25:35
Need some help here asap
Answer:
The y-intercept is 450, and it represents how much money he has in his account when he starts out with 0 essays proofread
Step-by-step explanation:
Looking at the standard slope-intercept equation, we see:
y = mx + b
Where b is the y-intercept. In our equation, our b is replaced by 450:
y = 15x + 450
So, the y-intercept is 450, and it represents how much money he has in his account when he starts out with 0 essays proofread.
Hope this helped!
color each of the six faces of a cube with either blue or red. note that two colorings are regarded the same if the cube looks identical after some rotation. how many different colorings can be made?
There are 8 different colorings that can be made.
Color each of the six faces of a cube with either blue or red. note that two colorings are regarded the same if the cube looks identical after some rotation.
The number of colorings can be calculated by using the equation 2^6 = 64. This is because each of the six faces of the cube can be colored either blue or red, giving two options for each face.
As there are six faces, the total number of colorings is 2^6 = 64. However, some of these colorings are the same after a rotation, so the total number of distinct colorings is 8.
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2. (06.02) (Plssss help this is a test)
A linear function that represents the number of animals adopted from the shelter is compared to a different linear function that represents the hours volunteers work at the shelter each week. Describe the key features of the functions
that are needed to determine if these lines intersect. (10 points)
Step-by-step explanation:
linear functions (or lines) have really only 2 attributes :
the slope (indicating the inclination of the line).
the y-intercept (the intersection with the y-axis) or the x-intercept. either way, they show the actual position of the line.
the lines intersect at one point, if they have different slopes.
they intersect at infinitely many points, if the slope and the y- or x-intercepts are equal (ultimately that means the lines are identical, so every point is an intersection point).
if they have the same slope but different y- or x-intercepts, it means they are parallel and will never intersect.
teri finds a pile of money with at least $\$600$. if she puts $\$200$ of the pile in her left pocket, gives away $\frac45$ of the rest of the pile, and then puts the rest in her right pocket, she'll have more money than if she instead gave away $\$600$ of the original pile and kept the rest. what are the possible values of the number of dollars in the original pile of money? (give your answer as an interval.)
600 ≤ X < 950 are the possible values of the number of dollars in the original pile of money.
What is range?The difference between the highest and lowest values in statistics for a particular data collection is called the range. As an illustration, if the data set contains 1, 5, 8, 12, 3, the range will be 12 - 1 = 11. The difference between the greatest and lowest observation might thus also be used to determine the range.
We need to first put the data in ascending order before we can determine the range of a particular set of observations. To determine the range, calculate the difference between the highest and minimum values afterwards.
Let X be the amount in the pile.
What is left after putting $200 in the pile = X - $200
4/5 = 0.8
What she gives away = 0.8 (X - 200)
The remaining is : 0.2 (X - 200) what she puts in her right pocket.
200 + 0.2(X - 200) > X - 600
200 - 0.2X - 40 > X - 600
Solving the inequality we have :
= 160 + 0.2x > X - 600
= 760 > X - 0.2X
= 760 > 0.8X
= 950 > X
This implies : X < 950
It is said : X ≥ 600
The possible range of X is thus : 600 ≤ X < 950
thus, 600 ≤ X < 950 are the possible values of the number of dollars in the original pile of money.
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From the parent function, how has the equation y = (x+3)² been shifted?
Up 3
Down 3
Right 3
Left 3
The translation in y = (x + 3)² is of 3 units to the left. The correct option is the last one.
How has the equation been shifted?For a general function y = f(x), we define a horizontal translation of N units as:
g(x) = f(x + N)
if N > 0, the shift is to the left.if N < 0, the shift is to the right.Here the original function is y = x² and the translated one is:
y = (x + 3)²
So we just added 3 on the argument, so this is a shift of 3 units to the left, the correct option is the last one.
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What is the difference between the best and worst credit score interest rates?
The difference between the best and worst credit score interest rates would be = 6.24%
What is an interest rate?An interest rate is defined as the particular amount of money an individual receives for a period of time due to an investment made.
The difference between the best and the worst credit score interest rates would be to substrate the best score from the worst score.
The best interest rate score = 3.65
The worst interest rate score = 9.89
Therefore the difference = 9.89 - 3.65 = 6.24 %
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how to calculate calculate mean and standard deviation after transforming a random variable combining random variables
to calculate calculate mean and standard deviation after transforming a random variable combining random variables, use the formulae for both the expected and standard deviation of such a linear combination with random variables.
What is standard deviation?Data dispersion in regard to the mean is quantified by a standard deviation, or "σ". Data are said to be more closely grouped around the mean when the standard deviation is low and more dispersed when the standard deviation is high.
Because it makes measures easier to comprehend when the data is spread, standard deviation is significant. The data's standard deviation will increase as the data's distribution becomes more widely scattered. The deviation of each observed value from the mean is measured using this metric. The majority of data in any distribution will fall within a 2 standard deviation range of the mean.
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find the given median of the following data 16 14 15 18 17 20 25
Answer: 17
Step-by-step explanation:
First, change everything to ascending order.
14, 15, 16, 17, 18, 20, 25
Now, select the middle number, in this case, it is 17.
To find the median of a data set, you must put the numbers in order from least to greatest and find the middle (center) number.
The following data set: 16, 14, 15, 18, 17, 20 and 25 can be organized into the following order: 14, 15, 16, 17, 18, 20, 25.
Now, simply find out the middle number.
17 is the middle number, therefore the median.
What is the inverse of 1 2?
The inverse of a point (1, 2) on a graph would be the point (2, 1) because it's the reflection of the point (1, 2) over the line y = x.
In general, the inverse of a point (x, y) on a graph is the point (y, x). This is because when we switch the x and y coordinates of a point, we are reflecting it over the line y = x, which is the line of symmetry of the inverse function.
Inverse functions are mathematical operations that "reverse" each other. For example, if f(x) = 2x, then the inverse function f^-1(x) = x/2, when you apply f(x) and then f^-1(x) to a number you'll get the same number, so f^-1(f(x))=x, that's why they are called inverse. Inverse functions are only defined for bijective functions.
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Supposed a family has a credit card balance of -300 ($300 of debt) they spend an average of $33 a day on essential items
Answer: To find out how many days it will take for the family to pay off their credit card balance, we can use the following equation:
Days = (-300) / 33
Solving for Days gives us:
Days = (-300) / 33 = -9
So it will take the family 9 days to pay off their credit card balance, assuming they only spend money on essential items and don't add any more to their debt.
Step-by-step explanation:
Generate a plan and describe the steps needed to solve the equation.
Answer:
Step-by-step explanation:
1. Identify the equation and its variables.
The equation can be any type of equation, such as a linear equation, quadratic equation, or polynomial equation. Identify the variables in the equation and label them.
2. Find a strategy for solving the equation.
Depending on the type of equation, there are various strategies for solving the equation. For example, a linear equation can be solved using the addition-subtraction method, a quadratic equation can be solved using the quadratic formula, and a polynomial equation can be solved using the synthetic division method.
3. Use the strategy to solve the equation.
Follow the steps of the chosen strategy to solve the equation. This may involve expanding the equation, factoring, or rearranging the equation.
4. Check the solution.
Once the equation is solved, check the solution by plugging the answer back into the equation and verifying that it works.
5. Review and summarize the steps.
Review the steps taken to solve the equation and summarize them in a few sentences. This will help with understanding and remembering the steps.
Which number gives the same result if it is multiplied by 999/998 or if any number is added to it?
Please give me the answer with an explanation!
Thanks in advance!
Answer:
The number that gives the same result if it is multiplied by 999/998 or if any number is added to it is zero (0).
The property of a number being unchanged after being multiplied by a fraction and a constant is called an "Identity element". The identity element for multiplication is 1 and for addition is 0.
When any number is multiplied by 1, it stays the same. So, if we multiply any number by 999/998, which is equivalent to multiplying by 1, it stays the same.
Similarly, when any number is added to zero, it stays the same. So, if we add any number to 0, it stays the same.
Therefore, the only number that gives the same result if it is multiplied by 999/998 or if any number is added to it is zero (0).
what is the value of
HURRY UP PLEASE WILL GIVE brainliest and 50 pts.
Answer:
Step-by-step explanation:
Anything raised to the power of 0 equals 1, so we have 1 raised to the power of -3. That's the same thing as
[tex]\frac{1}{1^3}[/tex] which is just 1. The answer is 1.
Stephen is making a map of his neighborhood. He knows the following information: His home, the bus stop, and the grocery store are all on the same street. His home, the park, and his friend's house are on the same street. A street map is shown. The streets form a triangle comprised of the locations of home, friends house, and the grocery store. The triangle is intersected by a line formed by the park and the bus stop. Stephen wants to use the Triangle Proportionality Theorem to determine the relationships on his map. He knows the angle between the park, the bus stop, and his home. Which other angle does he need to know
On solving the provided question we can say that in this triangle 6 blocks separate the bus stop from his house.
What is triangle?A triangle is a polygon since it has three sides and three vertices. It is one of the basic geometric shapes. The name given to a triangle containing the vertices A, B, and C is Triangle ABC. A unique plane and triangle in Euclidean geometry are discovered when the three points are not collinear. Three sides and three corners define a triangle as a polygon.
The graph of the provided data is included below. 10 blocks separate his residence from the park.
His friend's home is 15 blocks away from his home. 9 blocks separate the grocery shop from his home.
The sides are in proportions according to Side-Angle-Side Similarity. Consequently, we calculate a ratio using the corresponding triangles.
= distance from home to friend's home / distance from home to park
= distance from home to grocery / distance from to bus stop
= 15/10 = 9/x
x = 6
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Answer:
His friend's house, grocery store, and his home
Step-by-step explanation:
Had this question on a test and got it right.
