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Usimov [2.4K]
3 years ago
14

What is the value of a? A. -18 B. -14 C. 14 D. 18

Mathematics
1 answer:
erma4kov [3.2K]3 years ago
8 0
A.
...................
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Find the measure of LaTeX: aa and LaTeX: b\:bin the diagram below.
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Answer:

what is LaTeX

Step-by-step explanation:

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3 years ago
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alex needs to buy compressed air to fill 5 empty cylindrical tanks for his store. each tank is 12 feet deep and has a radius of
Yanka [14]
Volume of a cylinder = the area of the base x height of the cylinder
Area of base = \pir^2
A = 6^2(\pi)
A = 36\pi
V = 36\pi x 12
V = 432\pi

5 cylinders = 5V

5V = 5 x (432\pi)
5V = 2160\pi

Final answer: Alex needs to buy 2160\pi or 6785.84 cubic feet worth of compressed air to fill all of the cylindrical tanks.
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3 years ago
The figure below is not drawn to scale. ABCD is a parallelogram, Find
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\angle EAD=80^{\circ} (subtraction)

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1 year ago
PLEASE HURRY I NEED MY WORK TO BE SHOWN!!!!! 15 POINTS!!! CORRECT ANSWERS ONLY PLEASE!!!
Harlamova29_29 [7]

Answer:

f(-4) = 72, f(x + 5) = 3x² + 23x + 36

Step-by-step explanation:

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f(-4) = 72

f(x + 5) = 3(x + 5)² - 7(x + 5) - 4

           = 3(x + 5)(x + 5) - 7(x + 5) - 4

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f(x + 5) = 3x² + 23x + 36

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3 years ago
Correct answer gets brainliest or who ever answered first
timurjin [86]

Answer:

B

Step-by-step explanation:

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3 years ago
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