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love history [14]
3 years ago
13

Find The length of one leg of a right triangle if the length of the hypotenuse is 18 feet and the length of the other leg is 14

feet. Leave your answer as a simplified radical.
Mathematics
1 answer:
Brums [2.3K]3 years ago
8 0

Answer:

a = 8√2

Step-by-step explanation:

a² + b² = c²

a² +14² = 18²

a² + 196 = 324

Subtract 196 from both side

a² = 128

Take the square root of both sides

a = √128

a = √(64 * 2)

a = 8√2

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Select the property of equality used to arrive at the conclusion. If x = 3, then x 2 = 3x
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It is known that 5% of the population over the age of 30 in a city is a university graduate. Among the 100 people chosen randoml
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Answer:

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B) 19/20

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5 0
3 years ago
8.3 x 10 to the 3rd power
masha68 [24]


If your looking at a number to a power (in this case, 3 [cubed]), you multiply the base by the exponent. I would start with the 10 - 10x10x10 = 1,000


Next, multiply your answer by 8.3. You now have 8,300 :)

8 0
3 years ago
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