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3 years ago

Write an equation for the line passing through the points (3,-6) and (-9,-6) y=mx+b format.

Mathematics

1 answer:

garri49 [273]3 years ago

7 0

Answer:

y=-6

Step-by-step explanation:

First, find the slope of the two coordinates using the slope formula:

Slope formula: y2-y1/x2-x1

Plug the numbers into the formula and solve:

-6--6/-9-3 = 0

Now,use the slope and one of the coordinates to put the line in point-slope form

Point slope: y-y1=m(x-x1)

y+6=0(x-3)

Simplify

y+6=0-0

y=-6

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Step-by-step explanation:

Ratios depend on the numbers that are being compared. When you are describing a part of a whole, a fraction is appropriate. When you are comparing two numbers, a ratio is appropriate.

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4 years ago

find the volume of each geometric solid in the figure below. Then determine the volume of the entire figure. (use pi=3.14 and ro

Licemer1 [7]

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4 years ago

A) y=5x +70 B) y = 0.2x + 650 C) y = 0.5x + 700 D)y=0.75x + 500

Licemer1 [7]

Answer:

Step-by-step explanation:

7 0

3 years ago

ILL GIVE U BRAINLYIST

Amiraneli [1.4K]

B the person above me is right

7 0

3 years ago

Help me please PRECALCULUS correct answers only please

elena-14-01-66 [18.8K]

In triangle ABC, two angles angle A and C are already given

Angle A =33.7

Angle C = 26.4

We know that the sum of angles in a triangle is 180 degree

Angle A + B + C = 180

33.7 + angle B + 26.4 = 180

60.1 + angle B = 180

Angle B = 119.9 degrees

Now we use sin angle formula to find b. Given a=24

$\frac{sin (A)}{a} =\frac{sin(B)}{b}$

$\frac{sin(33.7)}{24} =\frac{sin(119.9)}{b}$

$b =\frac{sin(119.9)*24}{sin(33.7)}$

b = 37.4979

Round answer to two decimal places

b = 37.50

8 0

3 years ago