⁹P₃=9×8×7=504; ¹⁰C₄=10×9×8×7÷(4×3×2×1)=210.
12(pi)
diameter is 4, so radius should be 2
closest height to equal 12(pi) would be 0.96
Answer:

Step-by-step explanation:
Area of the shaded region→

→ 
→

hope it helps..
have a great day!!!
Answer: B
Step-by-step explanation:
Its written in slope intercept form not standard
Answer:
semiannually = $1609.77
monthly = $1128.71
Step-by-step explanation: