Answer:
x^2-7x+10
Step-by-step explanation:
the answer is x^2-2x-5x+10=
The correct option as per me is (b)
Answer:
A = 121 pi in^2
Step-by-step explanation:
The circumference is given by
C = 2 * pi*r
22 pi = 2 * pi *r
Divide each side by 2 pi
22 pi / (2 pi) = 2 pi r / (2pi)
11 = r
Now find the area
A = pi r^2
A = pi (11)^2
A = 121 pi in^2
Answer:
The Arch is 630 ft tall
Step-by-step explanation:
Answer:
1. (c)
2. (c)
Step-by-step explanation:
