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3 years ago

7

an employee was hired at a wage of $8 per hour. After a raise, the employee earned $8.75 per hour. What was the percent increase

?

1 answer:

allsm [11]3 years ago

5 0

It is increased by 1.094%. Hope this helps (:

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The angle of elevation from a kicker's foot on the football field to the top of the goal post is 17 degrees. If he is standing 1

vovangra [49]

Answer:

The goal post is 40.05 feet tall.

Step-by-step explanation:First, you need to decide whether to use sin, tan or cos.

You have the angle, the adjacent and need the opposite , so you need to find out which one has all three values in

Sin

Cos

Tan

So you need to use tan.

Tan = opposite / adjacent, so rearrange the formula to make opposite the subject:

[tex]Opp = Tan * adj

So simply plug these values in:

[tex]Opp =131 * tan(17) = 40.05

So the goal post is 40.05 feet tall

8 0

3 years ago

Maya makes trail mix by combining 1/3 cup of mixed nuts, 1/4 cup of dried fruit, 1/6 cup of chocolate morsels. What is the total

Vaselesa [24]

Answer:

The total amount of trial mix made by Maya is $\frac{9}{12}\ \ \ Or\ \frac{3}{4}$ .

Step-by-step explanation:

Given,

Amount of mixed nuts = $\frac{1}{3}\ cup$

Amount of dry fruits = $\frac{1}{4}\ cup$

Amount of chocolate morsels = $\frac{1}{6}\ cup$

We have to find out the total amount of trial mix made by Maya.

Solution,

Total amount of trial mix is the sum of amount of mixed nuts, amount of dried fruit and amount of chocolate morsels.

So we can frame the above sentence in equation form as;

Total amount of trial mix = Amount of mixed nuts + Amount of dry fruits + Amount of chocolate morsels

On putting the given values, we get;

Total amount of trial mix = $\frac{1}{3}+\frac{1}{4}+\frac{1}{6}$

Here we have to add the fractions.

For this we will make the denominator same.

Total amount of trial mix = $\frac{1\times4}{3\times4}+\frac{1\times3}{4\times3}+\frac{1\times2}{6\times2}=\frac{4}{12}+\frac{3}{12}+\frac{2}{12}=\frac{9}{12}\ \ \ Or\ \frac{3}{4}$

Hence The total amount of trial mix made by Maya is $\frac{9}{12}\ \ \ Or\ \frac{3}{4}$ .

8 0

3 years ago

What is the distance from (-4,0) to (2,5)

Svetllana [295]

Answer:

√61 ≈ 7.81

Step-by-step explanation:

Distance formula:

√(x₂ - x₁)² + (y₂ - y₁)²

√(2 - (-4))² + (5 - 0)²

√(2 + 4)² + 5²

√6² + 5²

√36 + 25

√61

5 0

4 years ago

Read 2 more answers

Which graph corresponds to the following inequality? A. B. C. D.

zlopas [31]

I can see the question but if you add a picture maybe i’ll understand it a little more

6 0

2 years ago

Slope of -5 2). (3,9)

podryga [215]

Answer:

The slope of the given two points is $m=\frac{7}{8}$

Step-by-step explanation:

Given two points are (-5,2) and (3,9)

To find the slope with these two points

Let $(x_{1},y_{1})$ and $(x_{2},y_{2})$ be the given points

By using Slope Formula:

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$m=\frac{9-2}{3-(-5)}$

$m=\frac{9-2}{3+5}$ ( subtracting and adding the corresponding terms)

$m=\frac{7}{8}$

Therefore slope is $m=\frac{7}{8}$

The slope of the given two points is $m=\frac{7}{8}$

3 0

3 years ago