Answer:
Volume = 308
Step-by-step explanation:
Volume of a rectangular prism = Height * Width * Depth
Sub in the three values and solve
V = 11 * 7 * 4
V = 308
Answer:
Step-by-step explanation:
its D
Answer:
171.125
Step-by-step explanation:
Answer:
DO IT ON UR OWN EARTHLING
Step-by-step explanation:

$\sec x=\frac1{\cos x}$
$\therefore \cot^2x\cdot\sec^2x= \frac{\cos^2x}{\sin^2x}\frac{1}{\cos^2x}=\frac{1}{\sin^2x}$