2(x+-9)
2(x-9)
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2x-18 is the simplified expression
The surface area of a cone with circumference base of 24π inches and slant height of 20 inches is 384π inches² in terms of π.
<h3>Surface area of a cone</h3>
surface area = πr(r + l)
where
- r = radius
- l = slant height
Therefore,
l = 20 inches
24π = 2πr
r = 12
Therefore,
surface area = π(12)(12 + 20)
surface area = 12π(12 + 20)
surface area = 12π × 32
surface area = 384π inches²
learn more on surface area here: brainly.com/question/2847956
Answer:
32h = d
Step-by-step explanation:
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Answer:
Can you add the picture please???
Step-by-step explanation:
Slope =(-3 + 1)/(-5 - 1) = -2/-6 = 1/3
answer
1/3
