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Vaselesa [24]
3 years ago
12

What is the volume of a sphere with a radius of 3 inches? 12π cubic inches 24π cubic inches 36π cubic inches 48π cubic inches

Mathematics
1 answer:
jek_recluse [69]3 years ago
8 0

Answer:

12π cubic inches

Step-by-step explanation:

Volume  = (4/3)πr^3

V = (4/3)π9

V = (36/3)π

V = 12π

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How many password are possible if you want to use 5 letters and they cannot be repeated.
hram777 [196]

Answer:

100,000 possible passwords

Step-by-step explanation:

5 vowels, each of the letters in the password can be chosen: 5^5=3125.

If it's case sensitive, then there's 10 choices for each character: 5^10= 100,000

3 0
3 years ago
Why is it wise to shop around when you want to borrow money?
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Borrowing money is a way to purchase something now and pay for it over time. But, you usually pay “interest” when you borrow money. The longer you take to pay back the money you borrowed, the more you will pay in interest. It pays to shop around to get the best deal on a loan.

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3 years ago
The object above is symmetrical through Y = 17 inches Z = 18 inches, and H = 11 inches, what is the area of the object ?
oksian1 [2.3K]

Answer:

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A=153

8 0
3 years ago
IF A MAN TRAVELS 380 METERS IN 20 SECONDS, HOW FAR DOES HE TRAVELNIN 3 SECONDS?
KATRIN_1 [288]

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3 years ago
What are the solutions to the equation x² + 16x + 14 = 0?
poizon [28]

Answer:

-8+5√2 and -8-5√2

Step-by-step explanation:

Given the expression x² + 16x + 14 = 0

USing the general formulas

x = -16±√16²-4(14)/2

x = -16±√256-56/2

x = -16±√200/2

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x = -8±5√2

Hence the required solutions are -8+5√2 and -8-5√2

3 0
3 years ago
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