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rodikova [14]
3 years ago
5

How to find the measure of an exterior angle?

Mathematics
1 answer:
MariettaO [177]3 years ago
4 0
180 -internal angel good luck
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Help plzzzzzzzzzzzzzzzzzzzz
bulgar [2K]

Answer:

y = -4

Step-by-step explanation:

First, let's find the slope. Since the line is horizontal, it's slope has to be 0 (this is because slope = rise/run, there is no "rise" in a horizontal line therefore the slope is 0)

Now, we need to find the y-intercept. This is where the line intercepts the y-axis. Looking at the graph, the line intercepts the axis at (0,-4), therefore the y-intercept is -4.

The equation would be:

y=0x-4

y=-4

5 0
2 years ago
Can someone please help me with this problem?
Bumek [7]

Answer:

f'(1) = 2

Step-by-step explanation:

f(x) = 2x^2 -2x +3

Take the derivative

f'(x) = 2 * 2x - 2 * 1

f'(x) = 4x -2

f'(1) = 4(1) -2

      =4-2

       =2

4 0
3 years ago
(I do brainliest.) slope intercept form... [show ya work plz]
eduard

Answer:

y = 3x+2

Step-by-step explanation:

(3,7) (6,9) Y2=9 Y1=7  X2=6 X1=3

M = 9-7/6/3

2/3

3 0
2 years ago
A turtle walks 12 feet in one hour. How many inches does the turtle walk in one hour?
blagie [28]
144 inches. 12 feet in one hour
12 inches per feet

12feet x 12 inches per foot= 144 inches
6 0
2 years ago
How do you find the slope of the line that goes<br> through the points (-5, 6) and (7,-6)?
strojnjashka [21]

Answer:

Step-by-step explanation:

slope=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\=\frac{-6-6}{7-[-5]}\\\\=\frac{-12}{7+5}\\\\=\frac{-12}{12}\\\\=-1

5 0
3 years ago
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