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Phoenix [80]
3 years ago
8

How does a dilation with a scale factor of 1 affect the preimage

Mathematics
2 answers:
White raven [17]3 years ago
8 0
It keeps it the exact same. It is basically just multiplying everything by one, meaning it’s all the same just as if we did 4 times 1 which would equal 4.
zubka84 [21]3 years ago
6 0
I need to answer something it get points i hope you find the answers
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Find the volume of the following rectangular prism with dimensions of 9 yards by 7 yards by 5 yards
guapka [62]

Answer:315

Step-by-step explanation: The formula for finding the volume of a rectangular prism is: LxWxH. So 9x7x5 = 315units^3

7 0
3 years ago
Read 2 more answers
Pauline wants to sell stainless steel water bottles as a school fundraiser.
Darya [45]

Answer:

  P = -16(x -28)² +1024

Step-by-step explanation:

The equation can be written in vertex form as ...

  P = -a(x -h)² +k

where (h, k) is the vertex, and 'a' is a scale factor. We are given the vertex (h, k) = (28, 1024) and another point (x, P) = (10, -4160). Using these points, we can find the value of 'a'.

  -4160 = -a(10 -28)² +1024

  -5184 = -324a . . . . simplilfy

  a = 5184/324 = 16 . . . . divide by the coefficient of 'a'

A suitable quadratic relation is ...

  P = -16(x -28)² +1024

7 0
3 years ago
Can someone please help and explain this to what the answer is I’ll give brainliest
CaHeK987 [17]

Answer:

BOTH THE QUESTIONS ARE SAME!!

When finding a perpendicular slope, you need to <u>change the signs</u> and <u>flip the reciprocal</u>

The answer to your question is:

m = -2

4 0
3 years ago
Please help I forgot how to do this completely
ioda

Step-by-step explanation:

9x+79+56=180(sum of angles of triangle)

9x+135=180

9x=180-135

x=45÷9

x=5

5 0
3 years ago
if the humpback whales had traveled at the same rate for 32 days,how many more miles would the have traveled than the grey whale
Nataliya [291]

Answer:

192 miles more than the gray whales.

Step-by-step explanation:

first, get the rate of each whale per day. To put it in simpler terms, divide 2,240 miles by 28 to find how much the humpback whales travel in a day. next, do the same for the gray whales. I got that the humpback whales traveled 80 miles in a day and the gray whales traveled 74 in a day. Multiply 80 miles by 32 days to get the distance the humpback whales travel in 32 days (2,560 miles). Since you know the distance the Gray whales traveled in 32 days, you do not need to solve for it. Subtract 2,560-2,368 and you get 192 miles.


Hope this helped. If you can, label this answer as brainliest. Dont hesistate to ask if you have any questions. <3

6 0
3 years ago
Read 2 more answers
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