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nirvana33 [79]
3 years ago
5

The formula v = square root of 64h gives the velocity v in feet per second of an object that has fallen h feet. find the velocit

y of an object that has fallen 84 feet. round to the nearest hundredth.
Mathematics
1 answer:
Trava [24]3 years ago
7 0

Answer:

22.63

Step-by-step explanation:

v = √64 * h

= √64 * 8

= √64 * √8

= 8 * 2√2

= 16√2 = 22.63

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The air plane is rising so the change in elevation is +1000 feet. The temp dropped and is -20 degrees fahrenheit.

1 degree per 50 ft

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8 0
2 years ago
10-root18/root2 = a+broot2
Sauron [17]

Step-by-step explanation:

\frac{10 -  \sqrt{18} }{ \sqrt{2} } = a + b \sqrt{2}

\frac{10}{ \sqrt{2} }   +  \frac{ -  \sqrt{18} }{ \sqrt{2} }

5 \sqrt{2}   + (  \frac{ -  \sqrt{18} }{ \sqrt{2} } ) \times  \sqrt{2}

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8 0
2 years ago
This is in my homework paper 5300 divided by 10 to the second
VARVARA [1.3K]
5300\div 10^2\\5300\div100\\\boxed{53}
6 0
3 years ago
Read 2 more answers
4/3 divided by 1 4/7
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0.84 repeating. Hope this helped.


-WhereTheTreesMeetTheFreeway

6 0
3 years ago
PLS HELP ITS URGENT!!
DiKsa [7]

Answer:

SA= 28 in^2

V= 14 in^3

Step-by-step explanation:

circumference= 2πr

9.4 = 2πr

r = 1.496

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2 years ago
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