SA = 2<span>(<span><span><span>wl</span>+<span>hl</span></span>+<span>hw</span></span><span>)
Plug in what we know:
SA = </span></span>2<span>((24)(27)<span>+(38)(27)+(38)(24)</span><span>)
Multiply:
SA = 2(648 + 1026 + 912)
Add:
SA = 2(2586)
Multiply:
SA = </span></span>5172
The answer should be the second one y=1/4x^2-x-6
Answer:
B. $424.000
Step-by-step explanation:
The function a(t)=424(1+0.06)
Answer:

Step-by-step explanation:
The Volume of the cylinder is constant
Volume of a cylinder, 
Given:



The radius is decreasing at a rate of 