Answer:
Yes
Step-by-step explanation:
A = pi(r)^2
diameter is 18in, so radius is 9in
= pi(9)^2
A = 254.469 (round is needed)
Answer:
X=28
Step-by-step explanation:
3x-8=2x+20. So x=28
Answer: Tan(0) = 4/3
Explanation: SOH CAH TOA
Tan = Opposite/ Adjacent
Tan (0) = 4/3
The problem is -2a - 5 > 3
we have - 2a>3+5
or - 2a>8 and now we divide by - 2
and a< 8/(-2) or a< -4
That means you have to choose D- the last line