Answer:
1936 π square units
Step-by-step explanation:
Given the information:
<em>The circumference of a great circle of a sphere is 44π.</em>
As we know the formula used to find a circle's circumference is:
C = 2πr , where r is the radius of the circle
In this situation, we know C = 44π
<=> 2πr = 44π
<=> r = 22 units
Hence, the Surface Area of the sphere
S.A = 4π
= 4π
= 1936 π square units
Answer:
43.667 years
Step-by-step explanation:
Simple Interest Rate Formula: A = P(1 + r)ⁿ
Step 1: Define variables
A = 10,000
P = 5,000
r = 0.016
n = unknown
Step 2: Substitute variables
10,000 = 5,000(1 + 0.016)ⁿ
Step 3: Solve for <em>n</em> time
2 = (1.016)ⁿ

43.667 years
Answer:
Step-by-step explanation:
tax = 8% of $600
"%" means "divide by 100"
"of" means "times"
tax = 8% of $600 = 0.08 × $600 = $48
This corresponds to option 2.
I am pretty sure the answer is D because you add 4 to start and then you move back (-) 9 points