Answer:
It is the short leg.
Step-by-step explanation:
The triangle and is called a right triangle and the side opposite the 30-degree angle is the shorter leg
Area = π x radius²
dA/dr = 2πr
Average rate of change = (rate of change at one instant + rate of change at other instant)/2
= (2πr₁ + 2πr₂)/2
= (r₁ + r₂)π
Ai) 9π
Aii) 8.5π
Aiii) 8.1π
B) Instantaneous change:
(dA/dr) at (r = 4) = 2π(4)
= 8π
Answer:
D) 8, -8
Step-by-step explanation:
To find the square root of 64, we need to determine what number times itself equal 64
8*8 = 64
-8*-8 = 64
The answer is 8 and -8
Answer:
1 is the value of x⁰ so this is the correct answer
Answer:
Centimeters probably. Maybe millimeters, I don't klow if this is multiple choice question.
Step-by-step explanation:
They are a small unit and a common one most people can find on rulers.
