Answers
Answer:
ASA postulate: 1 side, 2 angles equal
Step-by-step explanation:
ASA postulate: 1 side, 2 angles equal
Related Questions
what can farmers do to protect his grains after harvesting
pls answer pls
it is important
Answers
Answer:
just put the grains in a bag in a storeroom
Pre-Test
Active
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EEEE
Two runners are saving money to attend a marathon. The
first runner has $112 in savings, received a $45 gift from a
friend, and will save $25 each month. The second runner
has $50 in savings and will save $60 each month
Which equation can be us
. months it will take for both
amount of money?
112 - 25m + 45 = 50 -
112 + 25 + 45m = 50m
112 + 25 – 45m = -50m
0 112 + 25m + 45 = 50 + 60
Answers
Answer:
7
Step-by-step explanation:
help PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ AND FAST LOLZ
Answers
Answer:
[tex]y = \frac{1}{4} x - 3[/tex]
Answer:
y = 1/4x -3
Step-by-step explanation:
Will mark brainliest!!!!
In ΔABC, ∠A measures 132° and the values of b and a are 36 and 70, respectively. Find the remaining measurements of the triangle, and round your answers to the nearest tenth. **
∠B = 82.2°, ∠C = 62.8°, c = 40.6
∠B = 82.2°, ∠C = 62.8°, c = 30
∠B = 22.5°, ∠C = 25.5°, c = 40.6
∠B = 22.5°, ∠C = 25.5°, c = 30
Answers
Answer:
∠B = 22.5°, ∠C = 25.5°, c = 40.6
Step-by-step explanation:
an angle and 2 sides are given. It just so happens that the angle is across from one of the sides. Using the Law of Sines to find the missing angle B first.
[tex]\frac{sin(132)}{70} =\frac{sinB}{36}[/tex]
36 sin(132) = 70 sinB and
[tex]\frac{36sin(132)}{70} =sinB[/tex] and
sinB=0.3821887674
B=[tex]sin^-^1[/tex](0.3821887674)
B = 22.5
Now, find C using the Triangle Angle-Sum Theorem .
C = 180 - 132 - 22.5
C = 25.5 degrees
Using the Law of Sines again with angle A and side A and angle C:
[tex]\frac{sin(132)}{70} =\frac{sin(25.5)}{c}[/tex]and
[tex]c=\frac{70sin(25.5)}{sin(132)}[/tex]
c=40.6
It is the third option there. Locate the third B and that's where you solution starts.
The fletcher family puts loose change into a jar every evening. Once a month, the family counts the coins and prepares to take it to the bank, but removes all the pennies first. Last month, they found there were 14 more quarters than dimes, and the number of nickels was 8 less than 4 times the number of dimes. If the total value of the nickels, dimes, and quarters was $15.75, how many dimes did they have?
Answers
Answer:
They have 23 dimes
Step-by-step explanation:
Let x be the number of dimes
1 dime = 0.1 dollar
x dimes = 0.1x dollars
They found there were 14 more quarters than dimes.
No. of quarters = x+14
1 quarter = 0.25 dollar
(x+14) quarter =0.25 (x+14)
The number of nickels was 8 less than 4 times the number of dimes.
So, No. of nickels= 4x-8
1 nickel = 0.05 dollar
(4x-8) nickel = 0.05(4x-8) dollar
The total value of the nickels, dimes, and quarters was $15.75.
So,0.1x+0.25 (x+14)+ 0.05(4x-8)=15.75
x=23
Hence they have 23 dimes
Find the equation of the line through point (3,−3) and parallel to y=3x−4. Use a forward slash (i.e. "/") for fractions (e.g. 1/2 for 12). Y=
Answers
Answer:
y =3x - 12
Step-by-step explanation:
I'm fairly certain this is the answer.
Consider the point (3,-3). In terms of variables this is written (x,y).
Remember that the equation for slope is y = mx + b.
In that equation, "b" is your y-intercept, and "m" is your slope.
If 2 lines are parallel, they have the same slope but different y-intercepts. So you can use the slope from the equation y=3x-4 to find the parallel line. You can also plug in the values 3 and -3 to solve for b, our y-intercept.
If we set up the equation, we have -3 = 3(3) + b.
Now solve for b.
-3 = 9 + b
Combine like terms, so that -12 = b, and you have your y-intercept.
To create the equation, take out the coordinate pair that the line passes through, and only have the SLOPE and the Y-INTERCEPT showing in the equation.
Therefore, y = 3x - 12
A red bird is flying at an elevation of 17 1/9 meters. A blue bird was flying at an elevation of 10 3/5
Answers
Answer:
The red bird is flying at 6 23/45 meters higher than the blue bird. But I'm not sure what you want me to solve here.
Answer:
1. 17 1/9 and 2. The red bird is flying at a higher elevation than the blue bird.
Step-by-step explanation:
How many times does the digit-5 occur in tens place in the natural number from 100 to 1000?
Answers
Answer:
It occurs 18 times.
Step-by-step explanation:
Mixed numbers have both fractions and _____ numbers.
Answers
Answer:
"Whole"
Step-by-step explanation:
A mixed number is made out of two parts: the fraction and the whole number.
Other material would say that a mixed number has three parts: the numerator, denominator, and the whole number. This is also correct, as the numerator and denominator make up the fraction in the mixed number.
The fraction is the 'incomplete' part of the mixed number, and the whole number is the 'complete' part of the mixed number.
For example:
[tex]3.25 = 3\frac{1}{4}[/tex]
0.25 = 1/4
3.00 = 3
"Whole" should fill in the blank and make the statement true.
Answer It plz? I need help
Answers
Answer:
(23, 4)
Step-by-step explanation:
If we use substitution, we need to rewrite the 2nd equation so we can substitute it into the first.
Step 1: Rewrite 2nd equation
x = 5y + 3
Step 2: Substitution
2(5y + 3) - 5y = 26
Step 3: Distribute
10y + 6 - 5y = 26
Step 4: Combine like terms
5y + 6 = 26
Step 5: Isolate y
5y = 20
y = 4
Step 6: Find x
x - 5(4) = 3
x - 20 = 3
x = 23
And we have our final answer!
Answer:
(23, 4)
Step-by-step explanation:
Begin by defining x.
x - 5y = 3
x = 3 + 5y
Now substitute.
2(3 + 5y) - 5y = 26
6 + 10y - 5y = 26
5y = 20
y = 4
Now substitute y for 4.
x - 5y = 3
x - 5(4) = 3
x = 3 + 20
x = 23
Given the function f(x) = -5|x + 1| + 3, for what values of x is f(x) = -12?
Answers
Answer:
x = 2 or x = -4
Step-by-step explanation:
-5|x + 1| + 3 = -12
Add -3 to both sides.
-5|x + 1| = -15
Divide 5 into both sides.
|x+1| = 3
Possibility 1:
x + 1=3
x = 2
Possibility 2:
x + 1 = - 3
x = -4
Answer:
Step-by-step explanation:
This is our absolute value equation for which we want the values of x that make it true:
-5 | x + 1 | + 3 = -12. Subtracting 3 from both sides gives us
-5 | x + 1 | = = -15. Divide both sides by -5 to get
| x + 1 | = 3
This says, in words, "how many units from 3 is -1 on a number line?"
We have the following 2 equations:
x + 1 = 3 and x + 1 = -3
Solving the first one for x:
x = 2
Solving the second one for x:
x = -4
Both 2 and -4 are 3 units from -1 on a number line.
Name the line and plane shown in the diagram. A.AB and plane ABD B.BA and plane DC C.AC and plane ABD D.AB and plane DA
I will make you a Brainllest:)
Answers
Answer: The line is AB and the plane is ABD, the first option is the correct one.
Step-by-step explanation:
Ok, first some definitions.
A line is any line that crosses two colinear points. Particularly, you can see in the graph that the line crosses through A and B, so the line is AB.
A plane needs 3 non-colinear points (if the points where colinear, then the points may define a line). Other definition of plane is "a line and a point that is not in the line"
So, if our line is AB, then the possible planes are:
ABC and ABD.
then the correct option is:
Line AB and plane ABD, so the correct option is the first one.
Miguel can use all or part of his $25 gift card to make a music purchase. Each song costs $1.50, and there is a $1.00 per account activation fee. Which inequalities can represent this situation if m is the number of songs he can buy? Select two options. 1 + 1.5 m less-than-or-equal-to 25 1 + 1.5 m greater-than 25 25 greater-than 1 + 1.5 m 1 + 1.5 m less-than 25 25 greater-than-or-equal-to 1 + 1.5 m
Answers
Answer:
1 + 1.5 m less-than-or-equal-to 25
25 greater-than-or-equal-to 1 + 1.5 m
Step-by-step explanation:
Available amount $25
Cost of a song= $1.5
One of fee= $1
Number of songs= m
25 ≥ 1+1.5mor
1 + 1.5m ≤ 25is the required inequality
-----------
Correct answer choices:
1 + 1.5 m less-than-or-equal-to 25 25 greater-than-or-equal-to 1 + 1.5 mAnswer:
1.00+1.50m ≤ 25 (1+1.5 m less than or equal to 25)
OR
25 ≥ 1.00+1.50m (25 greater than or equal to 1+1.5m)
Step-by-step explanation:
Activation Fee = $1.00
Cost of each song = $1.50
Since we are given that he can buy m songs .
So, Cost of m songs = $1.50 m
So, total cost = Activation charge + Cost of m songs = $1.00+$1.50 m
Since we are also given that Miguel can use all or part of his $25 gift card to make a music purchase.
So, the inequality becomes :
=> 1.00 + 1.50m ≤ 25
=> 1.50m ≤ 25-1
=> 1.50m ≤ 25
=> m ≤ 25/1.50
=> m ≤ 16
Hence the inequality that can represent the situation is
1.00+1.50m ≤ 25
OR
25 ≥ 1.00+1.50m
Which ratio can be used to solve for y in the triangle below?
Answers
Answer:
sin75/25=sin40/y
Step-by-step explanation:
sin75/25=sin40/y
you can use cross products to solve but since you didn't ask for solving I will just give you the ratio :)
please mark me brainliest :)
Answer:
sin 75 sin 40
------------ = ------------
25 y
Step-by-step explanation:
We can use the law of sines to solve this problem
sin 75 sin 40
------------ = ------------
25 y
Using cross products
y sin 75 = 25 sin 40
y = 25 sin 40 / sin 75
y =16.63656753
Work out the sum of 1/5 3/4 and 1/2 give answer in simplest form
Answers
Answer:
1.5, 3.4, 1.2
Step-by-step explanation:
Answer:
1.45 or [tex]1\frac{9}{20}[/tex]
Step-by-step explanation:
The LCM of 5, 4, 2(the denominators) is equals to 20
[tex]\frac{4+15+10}{20}[/tex]
[tex]\frac{29}{20}[/tex]
1[tex]\frac{9}{20}[/tex] or 1.45
The equation below models the height in feet, h, of a softball t seconds after it is hit by a batter. h = negative 16 t squared + 105 t + 3 Why is the height of the ball a function of time?
Answers
Answer:
The height of the ball was influenced by the force of the batter, but as this force ceases the only thing dragging the ball is gravity, making its height change through time. It first goes up due to the batter and then down due to gravity.
Step-by-step explanation:
When the softball is hit by the batter a force is applied to it, making it accelerate and dislocate through space. According to the equation at the moment of impact the ball was at a height of 3 units, had a speed of 105 units per second and was under the influence of the acceleration of gravity. This means that the ball's position will change as time goes on, because the force applied by the batter is ceased in the moment of impact and the only thing influencing the ball is gravity. The batter hit the ball in a way that will make it go up and forward, while gravity will drag the ball down again until it hits the ground.
Answer:
Each value of time is associated with exactly one height.
Step-by-step explanation:
Evaluate the limit, or state that the limit does not exist.(6n^2-2n)/(n^2+8)
Answers
Assuming the limit is taken as n approaches infinity, we have
[tex]\displaystyle\lim_{n\to\infty}\frac{6n^2-2n}{n^2+8}=\lim_{n\to\infty}\frac{6-\frac2n}{1+\frac8{n^2}}=\boxed6[/tex]
because the rational terms in the numerator and denominator will vanish.
PLEASE HELPP!!!!!! 50 POINTS y= -2x+4y Complete the missing value in the solution to the equation. (_,-2)
Answers
Answer:
-3
Step-by-step explanation:
1. Plug in -2 for y, because it is the y value in the coordinates
2. Simplify -2 = -2x + 4(-2)
3.That simplifies to -2 = -2x - 8
4. Add 8 to both sides to get 6 = -2x
5. Divide both sides by -2
6. x = -3
Answer:
-3
Step-by-step explanation:
y = -2x+4y
It is given (_,-2), (x,y).
We must find the x coordinate.
Put y as -2.
(-2)= -2x+4(-2)
-2 = -2x+-8
2x = -8 + 2
2x = -6
2x/2 = -6/2
x = -3
The sale price of last year’s hottest game is 30% off the retail price. The game sold last year for $86.00. What is the sale price? A. $25.80 B. $60.20 C. $83.42 D. $111.80
Answers
The selling price of the game is (d) $111.80
How to determine the sales price?The given parameters are:
Discount = 30%
Selling price = $86.00
Since the item is sold less, then the original price would be more.
So, we have:
Price = Selling price * (1 + Discount)
This gives
Price = $86.00 * (1 + 30%)
Evaluate
Price = $111.80
Hence, the selling price is (d) $111.80
Read more about discounts at:
https://brainly.com/question/5303391
#SPJ1
What is the solution to this equation?
6(x-3) = 3x + 9
O A. x=9
O B. x=-3
O c. x= 3
O D. x= -1
Answers
Answer:
[tex]6(x - 3) = 3x + 9 \\ \\ 6x - 18 = 3x + 9 \\ \\ 6x - 3x = 18 + 9 \\ \\ 3x = 27 \\ \\ x = \frac{27}{3} \\ \\ x = 9[/tex]
Option AWhat
is
the
value
of
the
expression
(2⁴)²
?
*
Answers
Answer:
256
Step-by-step explanation:
(2^4) = 2*2*2*2 =16
16^2 = 256
Answer:
256
primero elevas 2 a la cuarta el resultado de ambos al cuadrado
The stack on the left is made up of 15 pennies, and the stack on the right is also made up of 15 pennies. If the volume of the stack of pennies on the left is 390 mm3, what is the volume of the stack of pennies on the right in cubic millimeters? (Clue: only enter numerals in the answer blank)
Answers
Answer:
i am not good in maths sorry the answer is 6075
Brainliest??? Which inequality is represented by this graph.
Answers
Answer:
Step-by-step explanation:
D is the answer
PLUS 100 POINTSSSS!!!!!!! If u do this i will cry !!! tysm! please help me out !!! i need it in 5 to 10 min so please!!! Josh and his friends bought vanilla wafers for $4 per packet and chocolate wafers for $1 per packet at a carnival. They spent a total of $45 to buy a total of 27 packets of wafers of the two varieties. Part A: Write a system of equations that can be solved to find the number of packets of vanilla wafers and the number of packets of chocolate wafers that Josh and his friends bought at the carnival. Define the variables used in the equations. (50 points) Part B: How many packets of chocolate wafers and vanilla wafers did they buy? Explain how you got the answer and why you selected a particular method to get the answer. (50 points)
Answers
Answer:
see below
Step-by-step explanation:
vanilla = 4 dollars per packet
chocolate = 1 dollar per packet
v = number of vanilla packets
c = number of chocolate packets
v+c = 27 for a total of 27 packets
4v+1c = 45 for 45 dollars spent
Subtract the first equation from the second equation ( eliminate c to find v)
Since both equations have a coefficient of 1 for c, we can easily subtract to eliminate the c variable
4v + c =45
-v -c = -27
-------------------------
3v = 18
Divide by 3
3v/3 = 18/3
v = 6
6 packets of vanilla
Now find c
v+c = 27
6+c = 27
c = 27-6
c = 21
21 packets of chocolate
24of a nunber is what fraction of the number
Answers
Answer:
24% can be written as 0.24 which is 24 / 100 or 6/25.
Answer:
6/25
Step-by-step explanation:
24%=0.24
0.24=24/100
Simplified: 6/25
How many units long is a segment whose endpoints are (-4,1) and (1,13)?
Answers
Answer:
13
Step-by-step explanation:
(1−−4)2+(13−1)2‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾√(1++0)2+(13−1)2‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾√(5)2+(12)2‾‾‾‾‾‾‾‾‾‾‾√25+144‾‾‾‾‾‾‾‾‾√169‾‾‾‾√≈13
Sorry if the explanation is a bit confusing but, I used the distance formula to do this.
Hope this helps!!! PLZ MARK BRAINLIEST!!!
Answer:
D = 13
Step-by-step explanation:
We'll find its length using Distance Formula:
Distance Formula = [tex]\sqrt{(x2-x1)^2+(y2-y1)^2}[/tex]
D = [tex]\sqrt{(1+4)^2+(13-1)^2}[/tex]
D = [tex]\sqrt{(5)^2+(12)^2}[/tex]
D = [tex]\sqrt{25+144}[/tex]
D = [tex]\sqrt{169}[/tex]
D = 13
Can someone help me please ??
Answers
Answer:
1,017.876
Step-by-step explanation:
A= πr²
A=π18²
A=π324
A=1,017.876
When something is parallel to each other there what
Answers
Answer:
they are 2 lines that look ;like this =
Step-by-step explanation: the 2 lines of the equal sign are parallel
What is the name of the green segment in the hyperbola below?
Answers
Answer:
Option (A).
Step-by-step explanation:
In the figure attached a hyperbola has been given with a line passing through vertices.
By the definition,
"Major axis of a hyperbola is a line that passes through the center, foci and vertices of the hyperbola."
Therefore, green segment in the given hyperbola will be Major axis.
Option (A) will be the answer.
help answer these questions please please
Answers
Answer:
Page # 1:
1) [tex]\sqrt{88}[/tex]
= 9.38
2) [tex]\sqrt[3]{800}[/tex]
= 9.28
3) [tex]\sqrt[4]{900}[/tex]
= 5.48
4) [tex]\sqrt[5]{40000}[/tex]
= 8.33
Page # 2:
1) [tex]\sqrt[3]{1}[/tex]
= 1
2) [tex]\sqrt[3]{8}[/tex]
= 2
3) [tex]\sqrt[3]{125}[/tex]
= 5
