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2 years ago

Does this graph represent a function? Why or why not?

Mathematics

1 answer:

drek231 [11]2 years ago

8 0

What does the graph look like

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What is the value of e use in solving logarithm?

irina [24]

Answer:

2.718 28...

Step-by-step explanation:

the value of e use in solving logarithm is 2.718

7 0

2 years ago

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How do I find the measure of the interior angle?

nataly862011 [7]

Answer:

see the explanation

Step-by-step explanation:

we know that

The sum of the interior angles in any polygon is given by the formula

$S=(n-2)180^o$

where

n is the number of sides of the polygon

step 1

Find the sum of the interior angles in the given polygon

we have

$n=5\ sides$

substitute

$S=(5-2)180^o=540^o$

step 2

Find the value of x

we know that

$-3x+125+(45-x)+(-x+90)+80=540$

solve for x

$-5x+340=540$

$-5x=200\\x=-40$

step 3

Find the measure of each interior angle

substitute the value of x

Angle A

$-3(-40)=120^o$

Angle B

$80^o$

Angle C

$-(-40)+90=130^o$

Angle D

$45-(-40)=85^o$

Angle E

$125^o$

3 0

3 years ago

What is the equation of a line in point-slope form that passes throught -8, 1 and has a slope of 5/6

Flauer [41]

Answer:

5x - 6y +36 =0 is the required equation.

Step-by-step explanation:

(x1, y1) =(-8, - 1)

Slope (m) =5/6

The equation is:

(y - y1) =m(x-x1)

y +1=5/6(x +8)

6y +6 =5x +40

5x - 6y +36 =0 is the required equation.

Hope this helps!!!!

6 0

3 years ago

Combine like terms 45Y +13 Y equals

Leya [2.2K]

Answer:

45Y + 13Y equals 58Y is the answer

7 0

3 years ago

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if I want to purchase a bike that cost $1,200 and is on sale for 25% off how much will the bike cost before tax

puteri [66]

$900 before tax

1200 x 0.25 = 300

1200 - 300 = 900

8 0

3 years ago