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3 years ago

If a circle has an area of 49π what is the circumference of the circle ?

Mathematics

1 answer:

baherus [9]3 years ago

6 0

A=pi•r^2
A=pi•49
r=7
C=2•pi•r
C=14•pi

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Sliva [168]

Answer:

the new price of the t-shirt is $24.84

Step-by-step explanation:

The computation of the new price of the t-shirt is shown below

= Price of the t-shirt × (1 + increased percentage)

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Hence, the new price of the t-shirt is $24.84

We simply applied the above formula so that the correct value could come

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3 years ago

(60 points)

natka813 [3]

Answer:

Step-by-step explanation:

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3 years ago

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algol [13]

Using translation concepts, compared to the graph of the base function g(x) = x², the function f(x) was:

Vertically stretched by a factor of 4.

Shifted left by 9 units.

<h3>What is a translation?</h3>

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.

In this problem, the base function g(x) = x² was:

Multiplied by 4, that is, vertically stretched by a factor of 4.

Shifted left 9 units, as x -> x + 9.

More can be learned about translation concepts at brainly.com/question/4521517

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2 years ago

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ICE Princess25 [194]

Answer:28

Step-by-step explanation:

Julio's number is x

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Add13 to both sides

x=28

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3 years ago

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slava [35]

Answer:

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Step-by-step explanation:

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