Answer:
1.4
Step-by-step explanation:
9.5+0.9t
=9.5+0.9(-9)
=9.5+-8.1
=1.4
Answer:
Correct answer: Fourth answer As = 73.06 m²
Step-by-step explanation:
Given:
Radius of circle R = 16 m
Angle of circular section θ = π/2
The area of a segment is obtained by subtracting from the area of the circular section the area of an right-angled right triangle.
We calculate the circular section area using the formula:
Acs = R²· θ / 2
We calculate the area of an right-angled right triangle using the formula:
Art = R² / 2
The area of a segment is:
As = Acs - Art = R²· θ / 2 - R² / 2 = R² / 2 ( θ - 1)
As = 16² / 2 · ( π/2 - 1) = 256 / 2 · ( 1.570796 - 1) = 128 · 0.570796 = 73.06 m²
As = 73.06 m²
God is with you!!!
Answer:
1,253 inches cubed
Step-by-step explanation:
This is easy, just find the separate volumes of both and add.
Figure 1: 7x5x5= 175 inches cubed
Figure 2: 11x14x7= 1,078 inches cubed
Added together: 1,253 inches cubed
Therefore it's C
:))))))
<span>V = 103.67
V = Pir^2h/3</span>
<span>8 1/2 + 6 3/8
=</span><span>8 4/8 + 6 3/8
= 14 7/8</span>