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GalinKa [24]
2 years ago
15

Find the slope of the line that passes through each pair of points. (-3, -2), B (5, 4)

Mathematics
1 answer:
viva [34]2 years ago
8 0

Answer:

0.8

Step-by-step explanation:

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Simplify –3√ 2 3√ 8 .
azamat
I hope this helps you

5 0
3 years ago
If aa skateboard ramp is 15 meters long and it extends 12 meters from the base of the starting point. How high is the ramp?
guapka [62]

The height of the ramp is 9 meter

<u>Solution:</u>

It is given that a skateboard ramp is 15 meters long and it extends 12 meters from the base of the starting point.

If we look at the sum, closely we understand that the ramp is a right angled triangle.

Which has a base length of 12 metres and a hypotenuse of 15 metres.

We need to find its height.

To do so we can use the Pythagoras theorem

Pythagorean theorem, states that the square of the length of the hypotenuse is equal to the sum of squares of the lengths of other two sides of the right-angled triangle.

By above definition, we get

\text {Hypotenuse}^{2}=\text {height}^{2}+\text { base }^{2}

Since we already know the lengths of the hypotenuse and base we can substitute them in the formula and solve for the height.

Let height of the ramp be denoted by ‘h’

\begin{array}{l}{15^{2}=12^{2}+h^{2}} \\\\ {225=144+h^{2}} \\\\ {225-144=h^{2}} \\\\ {81=h^{2}} \\\\ {h=\sqrt{81}} \\\\ {h=9}\end{array}

Therefore, the height of the ramp is 9 meter

3 0
3 years ago
of the 9 students surveyed, 4 said they prefer exercising in the morning.express the fraction as a decimal. use bar notation if
almond37 [142]
4 of 9

so 4/9 = 0.44444444444444444444444444444repeating

(sorry, not sure how to get bar notation for that)
3 0
3 years ago
Which of the following graphs shows a negative linear relationship with a correlation coefficient, r, relatively close to -1
abruzzese [7]
Graph B is the correct answer as of July 2018
8 0
3 years ago
Read 2 more answers
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sattari [20]

Answer:

Cieee ketemu monyet kesesat

Step-by-step explanation:

Tolongin gw nyeth TvT

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3 years ago
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