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3 years ago

Find m∠A. Put the answer below. m∠A =

Mathematics

1 answer:

Varvara68 [4.7K]3 years ago

8 0

Answer:

m<A = 48√3

this is the answer to find m<A

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To determine the total amount of gas it took to mow the lawn this past summer, Erin multiplied the number of times she mowed the

Ivan

Answer

9 gallons is the total amount of gas that Erin used

Step-by-step explanation:

24x3/8=9

If you multiply 24 and 3 and then divide your answer will be 9

How to set up you problem.

24×3÷8 =9

6 0

3 years ago

Read 2 more answers

write the equation of the line that passes through the points 7, -4 and -1, 3 first and point-slope form and then in slope inter

anyanavicka [17]

The slope of line is $\frac{-7}{8}$

The point slope form is found when point (7, -4) is used is $y + 4 = \frac{-7}{8}(x - 7)$

The slope intercept form is $y = \frac{-7}{8}x + \frac{17}{8}$

<em><u>Solution:</u></em>

We have to find the equation of the line that passes through the points 7, -4 and -1, 3

<h3><u>Point slope form:</u></h3>

The point slope form is given as:

$y - y_1 = m(x - x_1)$

Where "m" is the slope of line

Given two points are (7, -4) and (-1, 3)

<h3><u>Let us find the slope of line</u></h3>

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

Substituting $(x_1 , y_1 ) = (7, -4) \text{ and } (x_2, y_2) = (-1, 3)$

$m=\frac{3-(-4)}{-1-7}=\frac{7}{-8}$

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

Thus slope of line is found

Substitute value of m and point (7, -4) in eqn 1

$y - (-4) = \frac{-7}{8}(x - 7)\\\\y + 4 = \frac{-7}{8}(x - 7)$

Thus the point slope form is found when point (7, -4) is used

<h3><u>Slope intercept form:</u></h3>

The slope intercept form is given as:

y = mx + c ----- eqn 1

Where "m" is the slope of line and "c" is the y - intercept

Substitute m = -7/8 and (x, y) = (7, -4) in eqn 1

$-4 = \frac{-7}{8}(7) + c\\\\-32 = -49 + 8c\\\\8c = 17\\\\c = \frac{17}{8}$

Substitute m = -7/8 and $c = \frac{17}{8}$ in eqn 1

$y = \frac{-7}{8}x + \frac{17}{8}$

Thus the required equation of line is found

8 0

3 years ago

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Given the data set, find the M.A.D.: 87,75, 85, 77, 74,<br> 82, 90, 88, 79, 83*

Masteriza [31]

Answer:

MAD: 4.6

Hope this helps!

5 0

4 years ago

1. Christina drew a scale model of an Olympic-size swimming pool using a

victus00 [196]

Answer: 4,5

Step-by-step explanation:

5 0

3 years ago

Please answer if you know the answer

Fofino [41]

Answer:

2:5, 5:2

Step-by-step explanation:

Lets use 30 and 12. 12 divided by 30 is 0.4, which reduced is 2:5, or u can write 0.4. Thats oil to flour

But opposite numbers for flour to oil, bc of common sense.

Hope this helps(would be appreciated if you mark this answer brainliest bc need for lvl up. )

4 0

3 years ago

Read 2 more answers