3 years ago

What is "k" ? 20k+4+33k-9

Mathematics

1 answer:

kifflom [539]3 years ago

7 0

I think it is -45
Hope this helps

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2 years ago

Find the area bounded by the graphs of the indicated equations over the given interval.

NeX [460]

Answer:

Step-by-step explanation:

$y = 0$

is basically the horizontal axis.

First, find the integral of x^2-25.

Remember that

integral of a constant is that constant times x.

Also that

to take the integral of a power function, add 1 to the degree and divide by that same degree.

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We then get

$\frac{ {x}^{3} }{3} - 25x$

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1 year ago

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NeX [460]

Answer:

Step-by-step explanation:

the triangles are similar so will be the same proprotion,

I have attached a picture showing how I solved this. the second traingle is 3 times as large (15 by 12) compared to the first triangle which is 4 by 5.

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2 years ago

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Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

Amiraneli [1.4K]

The side x is equal to 12

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2 years ago

What is the slope of the line?

Eddi Din [679]

Answer:

-1

Step-by-step explanation:

Choose two point on that line such as (1,1) and (2,0)

Then use slope formula y-y/x-x

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2 years ago

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