Answer:
a^2b^2(18a^2-25b^2)^2 over 900
Step-by-step explanation:
Over 900 means that is a fraction
Answer:
The answer is b
pls brainleist
Step-by-step explanation:
You need to solve this for h(t)=0
<span>-16t^2-30t+124=0
This has two solutions, one is negative that does not make sense as time cannot be negative.
The positive solution is t=2
So the interval where it is in the air is [0;2)
</span>
Answer:
-24
Step-by-step explanation:
![x/4 + 8 = 2\\x/4 = 2 - 8\\x/4 = -6\\x = -6 *4\\x = -24](https://tex.z-dn.net/?f=x%2F4%20%2B%208%20%3D%202%5C%5Cx%2F4%20%3D%202%20-%208%5C%5Cx%2F4%20%3D%20-6%5C%5Cx%20%3D%20-6%20%2A4%5C%5Cx%20%3D%20-24)