What is this transformation called?
A- Rotation
B- Translation
C- Reflection
D- Dilation
Answers
Related Questions
Kristen each solved the equation -3w + 7 = 1. Their teacher tells them that they both made a mistake!
Answers
Step-by-step explanation:
the first persons mistake:
-6/-3 isn't -2 it's 2 so they divided wrong
the second persons mistake:
they added 7 instead of taking it away which is why they got 8 instead of -6
how to work it out:
-3w+7=1
first take away 7 from both sides
-3w=-6
then divide each side by -3 to get w by itself
w=2
Answer:
w=2
Step-by-step explanation:
The mistake on the first problem is that -6 / -3 does not equal negative 2, it equals positive 2.
The mistake on the second problem is that 1 - 7 does not equal 8, it equals -6
Consider the dot plot. the dot plot shows the number of participants in each age group in a science fair.
(questions on the image)
Answers
The answers are given below:
1. A. Yes
B. No
C. No
2.
A. False
B. True
C. False
How to solve the GCFThe greatest common factor (GCF) of two numbers is the largest positive integer that divides both numbers without leaving a remainder.
To find the GCF of 36 and 84, we can list the factors of both numbers and find the largest factor that they have in common.
Factors of 36: 1, 2, 3, 4, 6, 9, 12, 18, 36Factors of 84: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84The largest common factor of 36 and 84 is 12. Therefore, the greatest common factor of 36 and 84 is 12.
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there are five students of different ages. their median is 13. How many people are under 13
Answers
Answer: 7
Step-by-step explanation: the answer is 7
Is –3 × 2 positive or negative?
Answers
Answer:negative
Step-by-step explanation:
Rules
negative times negative equals positive Negative times positive equals negative Positive times negative equals negativeAnswer:
Negative
Step-by-step explanation:
A negative multiplied by a positive will have a product of a negative. A negative multiplied by a negative will have a product of a positive. And of course a positive multiplied by a positive will have a product of a positive.
What are the range and the average fo
this set of numbers?
6.2 8.1 7.4 3.5
Answers
Answer:
Average/mean: 6.3
Range: 4.6
Step-by-step explanation:
nice slicer pfp
Mean: 6.3
(Please give me brainlist!)
The distance between two towns is 240 kilometers. There are approximately 8 kilometers in 5 milles
Which measurement is closest to the number of milles between these two towns?
Answers
Pls solve and show all work needed
Answers
2.5 x (4+5) x 2
2.5 x 9 = 22.5
22.5 x 2 = 45
Which gives you 45 in (option c)
Answer:
45 inches
Step-by-step explanation:
The perimeter of the picture before scaling is:
P = L+W+L+W
P = 4+5+4+5
P = 18
Multiply the perimeter by the scale factor.
P = 18 * 2.5
P =45
Mrs. Cavanaugh's chocolate chip peanut butter cookie recipe calls for 2 cups of peanut butter for every 1/2 cup of chocolate chips. Mrs. Fox's recipe calls for 1 1/2 cups of peanut butter for every 1/2 cup of chocolate chips. which statement is true about Mrs. Cavanaugh's and Mrs Fox's recipes?
Answers
Answer:
Mrs. Fox's recipe is more "chocolatey" than Mrs. Cavanaugh's recipe.
Step-by-step explanation:
The less amount of peanut butter, the more "chocolatey" it will be.
Explanation:
Inverse operations solving for X, question in picture attached. Whoever answers I will give brainy
Answers
Answer:
The Correct answer is C
cube both sides
I believe the anwer is c
hope this helps you
Describe what is happening to the car in the transformation?
Answers
The transformation that is happening to the car is dilation.
What is a dilation ?Dilation is a transformation in which the size of an object changes. It occurs when all the points of an object are scaled in one direction or another from a center point.
In this case, the car has been dilated, which means that it has been scaled up or enlarged in size. The original length of the car, which was 4 units, has been increased to a new length of 6 units. This means that all the points of the car, such as its corners, wheels, and body, have been moved away from the center point of dilation in a consistent manner to create a larger version of the original car.
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Which sequence shows the numbers in order from least to greatest?
Answers
Answer:
[tex]c \: \: \: 8 \frac{1}{5} < | - 8.23| < 8.3[/tex]
Step-by-step explanation:
8 1/5=8.2
|-8.23|=8.23
We see that 8.2<8.23<8.3
Answer:
B 8 1/5 < | -8.23 | < 8.3
Step-by-step explanation:
8 1/5 < -8.23
-8.23 < 8.3
8.3 < 8 1/5
Is –90 ÷ 9 positive or negative?
Answers
Answer:The product of -90 integers x 9 integers = - 810 integers. So the answer is positive integer. Because the negative integers on multiplication become positive so the end result will also be positive.
Negative x negative = positive in mathematical multiplication which is known by all. On applying such rule, you are sure to get positive value in the end result of multiplication.
i hope this helps
Triangle ABC is dilated to produce triangle A′B′C′.
Determine the scale factor used to create the image.
one third
3
one fourth
4
Answers
Answer:The scale factor is 4
Step-by-step explanation: This question requires an attachment; I'll answer this question using the attached figure
From the attachment
Length OA = 3 units
Length OA' = 3 units + 9 units
Length OA' = 12 units
Scale Factor is calculated as follows;
Given that the original shape is ABC, the original side will be OA
Hence, Original Side = 3 units
New Side = OA' = 12 units
Which expression is equivalent to 5(x – 3)?
A) 5x – 3
B) 2x
C) x – 15
D) 5x – 3(5)
PLEASE HURRY
Answers
Answer: Answer D!!!!
Step-by-step explanation:
consider the dot plot. the dot plot shows the number if participants in each age group in a science fair
(questions on image)
Answers
Answer:
1.
A. Yes
B. No
C. No
2.
A. False
B. True
C. False
Step-by-step explanation:
range is determined by max - min
mode is determined by highest frequency value that appears
median is determined by the middle value
Do the side lengths 22 cm, 20 cm, and 25 cm create a triangle? Explain.
Answers
The answer is B because the others answer choice are incorrect.
Suppose 325 club members went to go, and each bus holds 60 club members. How many buses are needed for the trip?
Answers
Answer: 6
Step-by-step explanation:
5 would hold 60*5=300
you would need one more, bit it won't be
6 buses are needs for the trip
How do I answer this and what theorem do I use? (Geometry)
Answers
If 2 tangents are drawn to a circle from the same exterior point, they are congruent. So TR = WR, which means that 7k - 19.4 = 48.5. Solving for k gives you 9.7 for k
Help
PART A: Tom builds furniture to sell at a craft fair. The table shows his expenses and selling prices for the pieces that he sold last weekend.
Piece Expenses ($) Selling Price ($)
Dresser 176 640
Rocking Chair: 42 165
Shelf 15 40
Table 119 475
Explain how to find the profit earned on each piece of furniture that Tom built and sold. What was the total profit that he earned last weekend?
PART B: What was the average profit on the pieces that Tom built and sold last weekend?
Answers
The total profit that Tom earned last week from the sale of furniture was $968
The average profit on the pieces that Tom built and sold last weekend was $242.
How to find the profit ?To find the profit earned on each piece of furniture, we need to subtract the expenses from the selling price. The profit can be calculated using the formula:
Profit = Selling Price - Expenses
Using the given data, we can calculate the profit for each piece of furniture:
Dresser: $640 - $176 = $464
Rocking Chair: $165 - $42 = $123
Shelf: $40 - $15 = $25
Table: $475 - $119 = $356
To find the total profit earned, we add up the profit for each piece:
Total Profit = $464 + $123 + $25 + $356 = $968
To find the average profit, we add up the profits for each piece of furniture and divide by the total number of pieces:
Average Profit = (464 + 123 + 25 + 356) / 4 = $242
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Please answer the question
Answers
Answer:
19. C) x = -3
21.). C) 2x0=0
Step-by-step explanation:
-3 ( 4 - 2x) = 6
-3 x 4= -12
-3 x 2= -6
-12– -6x =6
6 — -12 = 18
-6x = 18
18/-6 = -3
X= -3
List 3 values that would make this inequality true. 24 < y + 7
Answers
Answer: 18+7, 20+7, or 25+7
Step-by-step explanation:
18+7=25
20+7=27
25+7=32
which are all greater than 24
y would be anything over 17
Answer:
y can be equal to:
1. 18
2. 19
3. 20
Step-by-step explanation:
To be able to find what y could be, not just 3 numbers, you can solve it like a regular equation.
First subtract 7 from both sides:
17 < y
So, any values above 17 (17+) could be what y is.
Let's go with 18, 19, and 20 for this example.
24 < 18 + 7
24 < 19 + 7
24 < 20 + 7
When the right side of all 3 inequalities are solved, you get 25, 26, and 27, which are all greater than 24, making these inequalities true.
How do I answer this and what theorem do I use? (Geometry)
Answers
Based on the Tangent-Secant Theorem, the value of b in the image given is calculated as: b = 110.
What is the Tangent-Secant Theorem?The Tangent-Secant Theorem is a theorem in geometry that relates the measures of the segments formed by a tangent and a secant line that intersect outside a circle.
The theorem states that the measure of the tangent segment squared is equal to the product of the entire secant segment and its external segment:
(Tangent segment)² = (Secant segment) x (External segment of the secant)
Thus, applying the theorem:
HL² = HX * HF
Substitute:
b² = (55 + 63 + 102) * 55
b² = 220 * 55
b² = 12,100
b = √12,100
b = 110
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sharpened it
ughhhhhhh
Answers
20 points to whoever gets it right, need answer asap :)
Answers
Do to the lines being parallel
X is basically on the other side and and the degree of a line is 180 so subtract the 30 from 180 and get 150
Name the polygon show by the banner at the right. Determine if it appears to be regular or not regular.
Answers
Answer:
the name is isosceles triangle and it is not regular
Step-by-step explanation:
Answer:
it's a isosceles triangle and its not regular
Step-by-step explanation:
Mae has a set of cube blocks that are 3 inches on each side. Her mom is trying to organize her closet and purchased a bin with a lid that is 12 inches long, 8 inches wide, and 10 inches deep. How many of Mae's blocks will fit in the bin? Show your work.
Answers
first you have to find the volume of a block
V=s^3
V=3^3
V=27
then you find the volume of the bin
V=lwh
V=12•8•10
V=960
next you divide the volume of the bin by the volume of the cube
960/27=35.56
since there is no such thing as .56 cubes your answer is 35
Answer:
35 blocks would fit in the bin.
please help me with this ASAP
Answers
400=8•10•t
400=80t
400/80= t
5=t
PLSSSSSSSSSSSSS HELP QUICK!!!!!
Answers
Answer:
I think its the first one cuz when i had that assingment i put that and got it right for tha same problem
Step-by-step explanation:
i need to get this right please help
Answers
Answer:
3 x 6
Step-by-step explanation:
Its asking, how did Koda get this answer.
Think about it, on the left u have 3 outside and on top you have 6 outside connect those 2 and you get 18 as your answer.
Don't get confused its just showing step by step on how you can do it and why.
at math
A fair, 6-sided die is rolled 45 times. Predict how many times it will land on a number greater than 4.
one third
4
10
15
Answers
Answer: 15
Step-by-step explanation:
1/3 times 45 is 15
We can predict that the die will land on a number greater than 4 approximately 15 times out of 45 rolls.
What is probability?Probability refers to potential. A random event's occurrence is the subject of this area of mathematics.
The range of the value is 0 to 1. Mathematics has incorporated probability to forecast the likelihood of various events.
The degree to which something is likely to happen is basically what probability means.
Since we are interested in the number of times the die lands on a number greater than 4, we can add the probabilities of rolling a 5 or a 6.
Therefore, the probability of rolling a number greater than 4 on one roll is:
P(5 or 6)
= P(5) + P(6)
= 1/6 + 1/6
= 1/3
To predict how many times the die will land on a number greater than 4 out of 45 rolls, we can multiply the probability of rolling a number greater than 4 on one roll by the number of rolls:
= 45 x (1/3)
= 15
Therefore, we can predict that the die will land on a number greater than 4 approximately 15 times out of 45 rolls.
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