3 years ago

Please I really need help I will mark you as brainliest!

Mathematics

1 answer:

inna [77]3 years ago

4 0

Answer:

∠ XYZ ≈ 72.9°

Step-by-step explanation:

Using the tangent ratio in the right triangle

tanXYZ = $\frac{opposite}{adjacent}$ = $\frac{XZ}{XY}$ = $\frac{13}{4}$ , thus

XYZ = $tan^{-1}$ ( $\frac{13}{4}$ ) ≈ 72.9° to 1 dec. place )

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Answer:

Step-by-step explanation:

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2 years ago

James and Tyson are buds. The sum of their ages is 97. The difference of their ages is 19. Find their ages.

sweet [91]

Answer:

James is 58 and Tyson is 39 years old.

Step-by-step explanation:

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3 years ago

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Answer:

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3 years ago

Given: f(x) = 2x + 5, match the inputs with their outputs.

bekas [8.4K]

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3 years ago

Jake bought 3 drawing pens for $8.07. Each pen costs the same amount. About how much did he spend for one pen? * 2 points

Marina86 [1]

Given:

Jake bought 3 drawing pens for $8.07.

Each pen costs the same amount.

To find:

How much did he spend for one pen?

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Let x be the cost of each pen. Then

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$3x=8.07$

Divide both sides by 3.

$x=\dfrac{8.07}{3}$

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3 0

3 years ago