Mathematics, 21.10.2020 05:01 kawaiiblurainbow
the vertices of a quadrilateral in the coordinate plane are known. how can the perimeter of the figure be found? 1)use the distance formula to find the length of each side, and then add the lengths, 2) use the slope formula to find the slope of each of side, and then determine if the opposite sides are parallel. 3) use the sliope formula to find the slope of each of side, and then determine if the consecutive sides are perpendicular. 4) use the distance formula to find the length of the sides, and then multiply two of the side lengths.
Answers: 1
Mathematics, 21.06.2019 20:30
The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders
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Mathematics, 21.06.2019 22:00
Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b
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Mathematics, 21.06.2019 23:30
Which graph represents the same relation is the sa which graph represents the same relation as the set {(-3-2)}
Answers: 3
the vertices of a quadrilateral in the coordinate plane are known. how can the perimeter of the figu...
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