the answer would be b.
(f+g)(x)= 3x-2+2x+1. combine like terms: 3x+2x=5x and -2+1+-1. combine the answers to get 5x-1
The equation says
A=p(1+r)^t
A=103(1+0.02)^t
So the interest rate is
0.02*100=2%
Radius of semi circles is 10 ft.
Area of semi circle is half the area of a normal circle.
Area of two semicircles: 1/2 * pi r^2 + 1/2 * pi r^2 = pi * r^2
So area of two semicircles with radius 10 ft = pi * 10^2 = 100 pi
Area of qtr circle: is quarter the area of a normal circle
Area of a quarter circle: 1/4 * pi r ^2
quarter circle has radius of 20 ft so area of it is 1/4 * pi * 20^2 = 100 pi
Total area = area of two semi + area of quarter
= 100pi + 100pi
= 200pi
≈ 628 ft²
Answer:
0.003% and 0.003 continued or 0.0034
Step-by-step explanation:
No solution because i’m right