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1 year ago

Make r the subject of the formula V=Tr?h

Mathematics

1 answer:

V125BC [204]1 year ago

8 0

Answer:

$\sqrt{V / Th}$

Step-by-step explanation:

V=Tr^2h

V / T = r^2 h

V / Th = r^2

√V / Th

$\sqrt{V / Th}$

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A tree that is 40 feet tall casts a 30-foot shadow. At the same time, another tree casts a 20-foot shadow. How tall is the secon

Olegator [25]

So the tree is 40 ft and then the shadow is 30 so then do 40 -30 = 10 ft difference so then for the second tree do 20 + 10 = 30 ft because the 10 ft difference so the answer is 30 ft tall

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2 years ago

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Help, please! If possible explain it like your talking to a little kid :) Thank you♡

monitta

Answer:

GCF: y³z³

Step-by-step explanation:

The greatest common factor is the a term that you can take out of all the terms given to you. This term, when multiplied to each of the individual numbers in the set, will return you to the original amount.

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2 years ago

Eli took the fleet of 8 vans for oil changes. All of the vans needed windshield wipers which cost $24 per van. The total bill wa

Luba_88 [7]

High School Mathematics 5+3 pts Eli took the fleet of 8 vans for oil changes. All of the vans needed windshield wipers which cost $24 per van. The total bill was $432 . Write an equation to find out what each oil change cost . Solve the equation. 8×24=192-432=240÷8=$30

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2 years ago

Someone please help me I need these answers to be prepared for my test :(

algol [13]

To do these problems, plug in a couple of values into the equations, and see the general shape of the graph. To ensure you were right, check them on an online graphing calculator. I highly recommend Desmos Graphing Calculator. Cheers!

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Ne4ueva [31]

Answer:

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Step-by-step explanation:

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$\sqrt{a \:} \: equals \: {8}^{2} - {6}^{2}$

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