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3 years ago

Triangle RST is translated 2 units left and then reflected over the y-axis.

Mathematics

2 answers:

Sergeu [11.5K]3 years ago

7 0

Answer:

A and B

Step-by-step explanation:

on edge 2020

aev [14]3 years ago

6 0

Answer:

Step-by-step explanation:

a reflection over the y-axis and then a translation 2 units right

a 180degree rotation about the origin, then a translation 2 units right, and then a reflection over the x-axis

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Question is in the image

nekit [7.7K]

Answer:

The answer is:

$f(x)=2x^{2}-8x+6$

Step-by-step explanation:

The equation of a parabola in the intercept form is given by:

$y=a(x-p)(x-q)$

Where:

p and q are x-intercepts

Now, we know the parabola intercepts at x=1 and x=3.

So we will have:

$y=a(x-1)(x-3)$

Using the point (-1,16) we could find the value of a.

$16=a(-1-1)(-1-3)$

$16=a(-2)(-4)$

$16=8a$

$a=2$

Therefore, the equation is:

$y=2(x-1)(x-3)$

$y=2(x^{2}-4x+3)$

$y=2x^{2}-8x+6$

The answer is:

$f(x)=2x^{2}-8x+6$

I hope it helps you!

4 0

3 years ago

Y=4x−9 Complete the missing value in the solution to the equation

igomit [66]

Answer:

The possibilities for solutions are pretty much endless, but an example of one would be (1, -5).

Step-by-step explanation:

You can plug in any value for x and then solve for y or plug in any value for y and then solve for x.

4 0

3 years ago

What value of n makes the equation true?

Aliun [14]

Answer:

Step-by-step explanation:

-2 x -0.7 + 3.2 = 3.2

7 0

3 years ago

Read 2 more answers

The city of Atlanta increased their sales tax from 7.5% t 8%. How much more tax would you pay on a $10 purchase?

butalik [34]

Ten dollars and eight cents

7 0

3 years ago

What divided by what equals -3 in decimal or fraction form. PLZ HELP THIS IS MAJOR.

vladimir2022 [97]

Edited answer:
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-3.0 ÷ 1 = 3.0 ; is an answer.

4 0

4 years ago