3 years ago

Find the area of the triangle. ANSWERS: A) 84 m2 B) 66 m2 C) 42 m2 D) 132 m2

Mathematics

1 answer:

Daniel [21]3 years ago

4 0

Answer:

Step-by-step explanation:

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I don’t understand how to find x

Yanka [14]

C, bc you add up all x’s, which give you 4x. Then you add 0.5,1,1.5 together, which is 3.

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2 years ago

I'd appreciate it if anyone could help ASAP. I'm giving Brainliest!

n200080 [17]

Answer:

(1, 0.25)

Step-by-step explanation:

To find when f(x)=g(x), then look for a value that is the same for both functions in the table. 0.25 occurs twice for the same x value. This is when they are equal. The solution is (1, 0.25).

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3 years ago

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Step-by-step explanation:

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3 years ago

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If f(x)= x^1/2 - x and g(x)= 2x^3 - x^1/2 - x, find f(x) - g(x)

Pavlova-9 [17]

Answer:

$-2x^3+2x^{1/2}$

Step-by-step explanation:

First, you have to substitute both functions into the equation to get:

$f(x)-g(x) = (x^{1/2}-x) - (2x^3-x^{1/2}-x)$

Then, you distribute the negative sign in front of g(x) to get:

$= x^{1/2} - x -2x^3+x^{1/2}+x$

And finally, you add/subtract the x's that have the same power to get:

$=-2x^3+2x^{1/2}$

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3 years ago

How much is a pie? thanks.

kaheart [24]

"Pi", written as π - is an irrational number.

π≈3.14

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3 years ago

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