Mathematics, 02.08.2019 04:50 lovepink6524
1. part a: use the properties of exponents to explain why 64^1/2 is called the square root of 64. part b: the length of a rectangle is 7 units and its width is radical 7 unit. is the area of the rectangle rational or irrational? justify your answer.
Answers: 2
Mathematics, 21.06.2019 21:00
The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length
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Mathematics, 21.06.2019 22:00
Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square
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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
Answers: 1
1. part a: use the properties of exponents to explain why 64^1/2 is called the square root of 64. p...
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