Answer:
V = 3,367.6 cm³
Step-by-step explanation:
Diameter of sphere (D) = 18.6 cm
radius (r) = ½(18.6) = 9.3
π = 3.14
Formula for volume of a sphere = ⁴/3πr³
Plug in the values
V = ⁴/3 × 3.14 × 9.3³
V = ⁴/3 × 3.14 × 804.357
V = (4*3.14*804.357)/3
V = 3,367.57463
V = 3,367.6 cm³ (nearest tenth)
Associative property of multiplication
(note, ab means a times b)
a(bc)=(ab)c
allows us to move parenthasees around when all multiplying
Answer:
Angle QUR = Angle RQS = 34 degrees
Step-by-step explanation:
Angle QUR is equal to Angle RQS, which in turn is 34 degrees.
Answer:
C (2,3)
Step-by-step explanation:
All you have to do is substitute in the x and y values.
x=2 y=3
3=2+1 So that is correct.
Then -1/2 times 2+4=3! This is correct.
So the answer is C. Hope this helps, have a good day. c;
If you have a calculator use that and you should get the same answer.
