3 years ago

The circle below is centered at the point (-1, 2) and has a radius of length 3.

Mathematics

1 answer:

elena-s [515]3 years ago

7 0

A x.+ 2 it’s a I got it right on my quiz

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Lorico [155]

The answer would be 4

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3 years ago

What is the midpoint of the segment shown below?

Aneli [31]

Answer:

(1, -3/2)

Step-by-step explanation:

The x coordinate is the same for both endpoints so the x coordinate for the midpoint is 1

The y coordinate for the midpoint is found by adding the two y coordinates and dividing by 2

(2+-5)/2 = -3/2

The midpoint is

(1, -3/2)

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3 years ago

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On a science exam, Jackson scored 85 out of 100 possible points. There were 20 questions on the exam. Each question was worth th

d1i1m1o1n [39]

Do 85÷20 and then add it to 100

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3 years ago

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Daniel [21]

equation in slope-intercept form is:

$y=9x+7$

Step-by-step explanation:

The general form of slope-intercept form is:

$y=mx+b$

where m is the slope and b is the y-intercept

In the question we are given slope m=9 and a point(0,7)

We will find b i.e y-intercept

$y=mx+b\\7=9(0)+b\\7=0+b\\b=7$

So, value of b=7 and value of slope m=9

So, equation in slope-intercept form is:

$y=9x+7$

Keywords: slope-intercept form

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3 years ago

There were 5 girls and 22 boys in math express the number of girls as a fraction of the number of boys then express the fraction

olasank [31]

5/22 is the fraction of girls to boys and as a decimal it is 2.3 rounded and not rounded is 2.27 repeated.

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