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Margarita [4]
3 years ago
8

What is the external angle of a polygon where the corresponding interior angle equals 105 degrees

Mathematics
2 answers:
lord [1]3 years ago
8 0

Answer:

75 degrees

Step-by-step explanation:

the external angle is between the outside of one of the sides of the angle and the continued line of the second side of the angle.

and because it is measured against a line, where we have a total of 180 degrees for angles, we have

exterior angle = 180 - interval angle = 180-105 = 75

lapo4ka [179]3 years ago
5 0

Answer:

75 degrees maybe.......

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Write the equation of the following graph in intercept form.
Kobotan [32]

Answer:

A) f(x)=0.2(x+2)(x-5)

Step-by-step explanation:

The graph has x-intercepts at x=5 and x=-2, so our factors for the polynomial will be x+2 and x-5. This means we can rule out options B and D.

Our graph also has a y-intercept of y=-2 when x=0, so if we let f(x)=-2 and x=0, we can find the multiplier:

f(x)=a(x+2)(x-5)\\-2=a(0+2)(0-5)\\-2=a(2)(-5)\\-2=-10a\\\frac{1}{5}=a\\0.2=a

Thus, the correct equation is A) f(x)=0.2(x+2)(x-5)

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2 years ago
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andreev551 [17]
1200 ÷ 4 = 300
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3 years ago
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Lapatulllka [165]
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3 years ago
What is the answer to 4t−t+2
Alexeev081 [22]

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3t+2

Step-by-step explanation:

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6 0
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the number isn't large enough to round to the nearest ten thousandths.

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