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Reika [66]
3 years ago
15

Find V if r = 2 and L.A. = 12.

Mathematics
1 answer:
lora16 [44]3 years ago
3 0
24 is the answer because you have to muiltuple it
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Write the equation of a line that is perpendicular to y=7x−2 and passes through the point (14,8).(1 point) y=7x−90 y=10x−17 y=−1
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Answer:

\huge\boxed{y=-\frac{1}{7}x+ 10}

Step-by-step explanation:

In order to find the equation of this line, we need to note two things.

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  • B) We can substitute a point inside an incomplete equation to try and find a missing value.

So first, let's find the opposite reciprocal of 7 which will be the slope to this equation.

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So the slope of this line will be -\frac{1}{7}. The y-intercept will change, and we can substitute what we know into the equation y=mx+b.

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Now, we can substitute a point on the graph (14, 8) into this equation to find b.

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  • 8 = -\frac{14}{7} + b
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Now that we know the y-intercept, we can finish off our equation by plugging that in.

y = -\frac{1}{7}x + 10

Hope this helped!

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