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3 years ago

7. what is the measure of angle E?

Mathematics

2 answers:

Serggg [28]3 years ago

5 0

180-110=70
E=70
*brainliest is appreciated but not needed :}*

Y_Kistochka [10]3 years ago

4 0

The measure of angle E is 70, but that is if angle D and F are the same

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ZX bisects ∠WZY. If the measure of ∠YXZ is (6m – 12)°, what is the value of m?

Digiron [165]

Answer:

The correct answer is option B. 17

Step-by-step explanation:

It is given that, ZX bisects ∠WZY. If the measure of ∠YXZ is (6m – 12)°

To find the value of m

From the figure we can see that, triangle WYZ is an isosceles triangle.

ZW = ZY

Then <YXZ = <WXZ = 90°

It is given ∠YXZ = (6m – 12)°

(6m – 12)° = 90°

6m = 90 + 12 = 102

m = 102/6 = 17

Therefore the value of m = 17

The correct answer is option B. 17

8 0

2 years ago

Read 2 more answers

Write the equation of the line that passes through the points (-9, -8) and (–6,6).

sveta [45]

Answer:

Slope - intercept form $y = \frac{14}{3} x + 34$

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given points are ( -9 ,-8 ) and (-6,6)

slope of given two points

$m = \frac{y_{2} -y_{1} }{x_{2}-x_{1} } = \frac{6-(-8)}{-6-(-9)} = \frac{14}{3}$

The equation of the straight line passing through the points and having slope

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

$y - (-8) = \frac{14}{3} ( x - (-9) )$

3 y + 2 4 = 14 x + 126

3 y = 14 x + 126 - 24

3 y = 14 x + 102

$y = \frac{14}{3} + \frac{102}{3}$

$y = \frac{14}{3} x + 34$

Slope - intercept form y= mx +C

Slope - intercept form $y = \frac{14}{3} x + 34$

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2 years ago

How many solution does an equation have when you isolate the variable and it equals a constant

RoseWind [281]

Answer:

Step-by-step explanation:

it depends. if (for example) y=x2 then there are an infinite amount of answers. if there is an equation like: If (variable X)= (variable Y) + 5 and if X=5, what is Y? then there is only one answer. check an algebra book, it can give you a more detailed answer.

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3 years ago

Given x=-3 when y=8. find y when x=4

Romashka-Z-Leto [24]

Answer:

-10.7

Step-by-step explanation:

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3 years ago

70 divided by -3.5. How do I show the long division?

KiRa [710]

When dividing with negative and positive, the quotient is negative. 70 / -3.5 would be -2. Here is what the long division looks like: