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3 years ago

Last and only one !!!! ((:

Mathematics

2 answers:

Dovator [93]3 years ago

8 0

The formula for this is : A = 1/2 bh
A = 1/2*8*9
= 36picm^2

The correct option is B

Good luck!

Nina [5.8K]3 years ago

7 0

1/2(2 pi r )l
1/2(2 pi)(4)9
1/2(72)
36 pi

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Answer:

$4.22 Is your answer.

Step-by-step explanation:

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The system of linear equations represents the situation is;

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<h3>Simultaneous equation</h3>

Simultaneous equation is an equation in two unknown values are being solved for at the same time.

let

number of quick washes = x
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1 year ago

In ΔVWX, the measure of ∠X=90°, WX = 8.3 feet, and XV = 2.5 feet. Find the measure of ∠W to the nearest tenth of a degree.

kiruha [24]

Answer:

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Step-by-step explanation:

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We know side length that is adjacent and opposite to <W.

We can use the tangent ratio, to find the measure of <W.

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3 years ago

Choose the correct simplification of the expression (-9a^3b^2c^10)^0

Flauer [41]

Option C: 1 is the simplification of the expression $\left(-9 a^{3} b^{2} c^{10}\right)^{0}$

Explanation:

The given expression is $\left(-9 a^{3} b^{2} c^{10}\right)^{0}$

We need to simplify the given expression.

<u>Simplification:</u>

To simplify the given expression, let us apply the exponent rule, $a^{0}=1$ where $a \neq 0$

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3 years ago

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user100 [1]

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