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wlad13 [49]
3 years ago
15

Which of the following graphs shows a rate of change of 0.5?

Mathematics
1 answer:
zvonat [6]3 years ago
3 0
The rate would show 0.5 equals 37 so that will be your answer
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Use traditional algorithm to find the quotient 3 ) 137
GarryVolchara [31]
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3 years ago
Determine the equation of a line through the point (3,-4) that is perpendicular to the line y=3x+7
Lana71 [14]

Answer:

y = - \frac{1}{3} x - 3

Step-by-step explanation:

The equation of a line in slope- intercept fprm is

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y = 3x + 7 is in slope- intercept form

with slope m = 3

Given a line with slope m then the slope of a line perpendicular to it is

m_{perpendicular} = - \frac{1}{m} = - \frac{1}{3}, thus

y = - \frac{1}{3} x + c ← is the partial equation of the perpendicular line

To find c substitute (3, - 4) into the partial equation

- 4 = - 1 + c ⇒ c = - 4 + 1 = - 3

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7 0
2 years ago
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Harlamova29_29 [7]
The last two are correct: “If I know the measures of Angles C and B, I can find the angles of A and D.” and “If I know the measure of angle A, I can find the measure of angle D by subtracting from 180”
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3 0
3 years ago
Sally has 2/8 cookies in a jar she ate 1/4 how many dose she have left :explain
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Step-by-step explanation: \

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3 years ago
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