3 years ago

In the unit circle, the length of arc intercepted by an angle equals the radian measure of this angle. True False

Mathematics

1 answer:

Softa [21]3 years ago

4 0

True. would be the righh answer

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1,4

Step-by-step explanation:

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It has a positive slope.

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3 years ago

Which two-dimensional net does not represent a three-dimensional rectangular prism?

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the second one

Step-by-step explanation:

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2 years ago

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What is the area of this figure?

nalin [4]

Answer:

<em>290.5 square miles</em>

Step-by-step explanation:

Consider splitting this figure into two mini rectangles and a triangle, each of given lengths;

$Dimensions of Rectangle 1 - Height ; 5 mi, Length ; 7 mi,\\Area of Rectangle 1 - Height * Length = 5 mi * 7 mi = 35 mi^2\\\\Dimensions of Rectangle 2 - Height ; 18 mi, Length ; 8 mi,\\Area of Rectangle 2 - Height * Length = 23 mi * 8 mi = 184 mi^2\\\\Dimensions of Mini Right Triangle - Height ; 11 mi, Base ; 8 + 5 = 13 mi,\\Area of Mini Right Triangle - 1 / 2 * Base * Height = 1 / 2 * 13 mi * 11 mi = 71.5 mi^2,\\\\Area of Figure = 35 mi^2 + 184 mi^2 + 71.5 mi^2 = 290.5 square miles$

<em>Solution; 290.5 square miles</em>

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3 years ago

Angelica and genesis are trying to find the difference of 7-(-5). Genesis thinks the difference is -12. Angelica thinks the diff

Elena-2011 [213]

Answer:

Step-by-step explanation:

7-(-5) = 7+5

7+5 = 12

7-(-5) = 12

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2 years ago