Answer:
-2
Step-by-step explanation:
negative times positive equal negative so
-1×2= -2
Answer:
Step-by-step explanation:
two semicircles each of diameter 8 inches makes one circle with diameter=8 in.
radius r=8/2=4 in.
area of shaded region= πr^2=π×4²=16 π in²
≈16×3.14
≈50.24
≈50.2 in²
Answer:
Number 4
Step-by-step explanation:
Option B would yield more in the short term but after Option A surpasses it, it would become more profitable.
You need to state more info, this isn't even a question
9. Which of the following is a mental benefit of exercise
