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3 years ago

Volume of cylinder is 5390 cm and radius of its base is 7 cm.Find the height of cylinder

Mathematics

1 answer:

slamgirl [31]3 years ago

7 0

Answer:

35.01 cm or 35cm

Step-by-step explanation:

$\frac{volume}{\pi r^{2} } =height$

$\frac{5390}{\pi 7^{2} }$ =35.01cm

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8.4 x -7.2 y which algebra expression is equivalent to the following expression

bekas [8.4K]

Answer:

This cannot be answered without more information.

Step-by-step explanation:

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2 years ago

Let the graph of g be a translation 5 units up followed by a reflection about the y−axis of the graph of f(x)=6x. Write a rule f

yan [13]

Reflections and translations are instances of transformation.

<em>The rule of function g for the given reflection and translation is </em> $g(x) =-6x + 5$ <em />

<em />

Given

$f(x) = 6x$

<u>The rule of translating 5 units up is:</u>

$(x,y) \to (x,y+5)$

So, we have:

$f'(x) = f(x) +5$

$f'(x) = 6x +5$

<u>The rule of reflecting about the y-axis is:</u>

$(x,y) \to (-x,y)$

So, we have:

$g(x) =f(-x)$

$g(x) =6(-x) + 5$

$g(x) =-6x + 5$

Hence, the rule of function g is: $g(x) =-6x + 5$

Read more about function transformations at:

brainly.com/question/13801312

5 0

2 years ago

Set up and solve a system of equations to solve the problem.

Butoxors [25]

Answer:

The first Gym when he joins we will have to pay 60 dollars and in a 30 witch cost 90 dollers. but the second gym cost 50 $ per month so the first gym in a year he will pay 450$ and the second one 600 so the first one is cheeper.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Please help me. Thank you--

Lapatulllka [165]

For the first one:tick the second to last.
for the second: tick the first circle.
for the third: tick the second to last.
for the forth: tick the second.
for the fifth: tick the last.
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Hope it helps...

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2 years ago

What is the reciprocal Consider the expression (5) of the base? Write your answer as a fraction, using the / symbol, like this:

lora16 [44]

Reciprocal of a fraction<h2>Answer</h2>

8/7

<h2>Explanation</h2>

In this case, the base is 7/8 and the exponent is -4.

In order to find the reciprocal of a fraction we just have to flip it upside down:

That is why the answer is 8/7.

3 0

1 year ago