3 years ago

13. What is the measure of ZQPU? T P 70° S R

Mathematics

1 answer:

kogti [31]3 years ago

7 0

The correct answer is s

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PLSSSSS HELPPPPP MEEE I WILL GIVE BRIANLIEST!!

AfilCa [17]

Answer:

Rate of change = 9

Step-by-step explanation:

m= (y2 - y1) / (x2 - x1)

= (25 - 7) / (4 - 2)

= 18 / 2

= 9

3 0

4 years ago

What is the equation of a line passing through (-3,7) and having a slip of -1/5

MrRa [10]

Answer:

$\large\boxed{D.\ y=-\dfrac{1}{5}x+\dfrac{32}{5}}$

Step-by-step explanation:

The slope-intercept form of an equation of a line:

$y=mx+b$

m - slope

b - y-intercept

We have the slope m = -1/5. Substitute:

$y=-\dfrac{1}{5}x+b$

Put the coordinates of the given point (-3, 7) to the equation:

$7=-\dfrac{1}{5}(-3)+b$

$7=\dfrac{3}{5}+b$ <em>subtract 3/5 from both sides</em>

$6\dfrac{2}{5}=b\to b=\dfrac{6\cdot5+2}{5}=\dfrac{32}{5}$

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3 years ago

Please answer this correctly

marshall27 [118]

Answer:

hello

Step-by-step explanation:

u sayh-e-l-l-o yW

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3 years ago

What is the simplest form of the expression?

Vitek1552 [10]

2a^3b^2(cube root of) 4a

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4 years ago

Solve for z:2^3z+9=8^2z+1

Anika [276]

Answer:

Hope this helps

Step-by-step explanation:

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3 years ago

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