Answer:
<em>congruent</em>
Step-by-step explanation:
A rigid motion does not change the size of the image, so the image and the preimage are congruent.
If it has no stretch factor, then there will be no coefficient. Meaning this is a lot easier. So, we equation is
(x+6)^2 + 5
Hope this helps!
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Answer:
382 ft³ (3 s.f.)
Step-by-step explanation:
![\boxed{volume \: of \: sphere = \frac{4}{ 3}\pi {r}^{3} }](https://tex.z-dn.net/?f=%5Cboxed%7Bvolume%20%5C%3A%20of%20%5C%3A%20sphere%20%3D%20%20%5Cfrac%7B4%7D%7B%203%7D%5Cpi%20%7Br%7D%5E%7B3%7D%20%20%7D)
Radius= diameter ÷2
Rdaius of sphere
= 9 ÷2
= 4.5 ft
Volume of sphere
![= \frac{4}{3} (\pi)(4.5)^{3}](https://tex.z-dn.net/?f=%20%3D%20%20%5Cfrac%7B4%7D%7B3%7D%20%28%5Cpi%29%284.5%29%5E%7B3%7D%20)
= 382 ft³ (3 s.f.)
Simplify the radical by breaking the radicand up into a product of known factors.<span>x<span>4 is your answer!</span></span>