Answer:
13,260.22 mm²
Step-by-step explanation:
the area of the shaded region is the area of the larger circle minus the area of the smaller one
to find the area of the larger we will use half of 62 plus 41 as the radius:
Area (larger) = 3.14(72)²
= 16,277.76
Area (smaller) = 3.14(31)²
= 3,017.54
Area (shaded region) is 16277.76 - 3017.54 = 13,260.22 mm²
The answer is 14.715 do the work on your own
9514 1404 393
Answer:
D) x = 2π∕3 and x = –2π∕3
Step-by-step explanation:
The tangent function has asymptotes at ±π/2, so the corresponding values of x are ...
(3/4)x = ±π/2
x = (±π/2)(4/3) = ±2π/3 . . . . matches choice D
Answer:
40
Step-by-step explanation:
8copies of sum 4/3 and 2
So let's solve
Sum of 4/3and 2
4/3+2
Lcm is 3
4+6/2
10/2
5
8copies means 8 multiply by the sum of 4/3 and 2
So 8(5)
=40
So the answer is 40
