If the base is 4, what is the value if the exponent is 2? What if the exponent is -2? A) 16, 1/16
B)16, -16
C)8, -8
D)8, 1/8

The right answer is 16,1/16

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Good luck on your assignment

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180

answer is (b.

164 ft2)

a base  

18

b base  

7

h height  

8