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baherus [9]
3 years ago
5

What is the length of the hypotenuse of a right triangle with sides 9yards and 12 yards respectively?

Mathematics
1 answer:
Andrews [41]3 years ago
8 0

Answer:

15 yards

Step-by-step explanation:

use pythagoras theorem

a^2 + b^2 = c^2

9^2 + 12 ^2

81 + 144

225

square root

hypoteneuse= 15 yards

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Socket set for $36.00 with 40% off plus 8.25 % sales tax. How much do I owe?
OlgaM077 [116]

whatever% of anything is just (whatever/100) * anything.


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plus the 8.25% taxation, what is 8.25% of 21.6?  well, is just (8.25/100) * 21.6, or 1.782.

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3 0
3 years ago
Read 2 more answers
Plz help !!!!!!!! A rectangular park is 400 m long and 200 m wide. If you walked around the park twice, how far would you walk?
aliina [53]

Answer:

160,000

Step-by-step explanation:

400 * 200 is 80,000 just walking around once, so then multiply it by two.

80,000 * 2 is 160,000

4 0
3 years ago
A population of size 3,624 grows at a rate of 3% per year, compounded continuously. How big will the population be in 2 years?
rodikova [14]

Answer:

Step-by-step explanation:

The continuous compound formula is

y=Pe^{rt where P is the principle or starting value, r is the growth rate in decimal form, and t is the time in years. For us:

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which would probably round to just 3848 people.

8 0
3 years ago
07.04 Similar triangle
tatiyna

Answer:

Can you please give more information about the question?

Step-by-step explanation:

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7 0
3 years ago
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siniylev [52]

Answer:

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Step-by-step explanation:

To distribute a problem, you have to multiply what is on the outside of the parenthesis with what is on the inside.

u · v = uv

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Combined, u(v - 10) = uv - 10u.

6 0
3 years ago
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