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2 years ago

Can you help me with these too? its for a geometry final practice plisss

Mathematics

2 answers:

nikklg [1K]2 years ago

5 0

Answer:

C. 57°

Step-by-step explanation:

All triangles have a sum of 180°.

m∠D + m∠E + m∠F = 180°

35° + m∠E + 88° = 180°

123° + m∠E = 180°

m∠E = 57°

zheka24 [161]2 years ago

3 0

Answer:

The answer is C!

Step-by-step explanation:

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liq [111]

Answer:

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3 years ago

I need help solving this question. <img src="https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B5%7Dx%20%20%3D%20%20%5Cfrac%7B1%7D%7B4%

Lynna [10]

Answer:

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Step-by-step explanation:

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3 years ago

Write the equation of the line in slope-intercept that has passes through the points (2,-5) and (8, 13).

const2013 [10]

Answer:

The equation of the straight line in Slope- intercept form

y = 3 x - 11

Step-by-step explanation:

Explanation:-

Given points are (2,-5) and (8, 13)

The Slope of the line

$m = \frac{y_{2} -y_{1} }{x_{2} -x_{1} } = \frac{13-(-5)}{8-2} = \frac{18}{6} =3$

Equation of the line having slope 'm' and given point

$y - y_{1} = m (x - x_{1} )$

(x₁ , y₁) = ( 2, -5 )

$y - (-5) = 3 (x - 2 )$

y + 5 = 3x - 6

The equation of the straight line in slope intercept form

y = m x + c

y = 3 x - 6-5

y = 3 x - 11

Final answer:-

The equation of the straight line in Slope- intercept form

y = 3 x - 11

8 0

2 years ago

What is the simplified fraction for 6%?

mr Goodwill [35]

Answer:

6/10?

Step-by-step explanation:

6 0

2 years ago

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alexdok [17]

5x + 2(x + 1) + 3 = 7x + 5

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3 years ago