Match each set of values of a function to the pair of points that satisfy the function. rate of change = -1, and initial value = 7
rate of change = 2, and initial value = -5
rate of change = -0.5, and initial value = 5
rate of change = 3, and initial value = 4
(4, 3) and (6, 7)
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(2, 10) and (5, 19)
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(2, 5) and (5, 2)
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(2, 4) and (4, 3)
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the answer would be d.

step-by-step explanation:

move all variables to the left side and all constants to the right side

(x−3)^2+(y−1)^2=16

this is the form of a circle. use this form to determine the center and radius of the circle.

( x − h ) 2 + ( y − k ) 2 = r 2

match the values in this circle to those of the standard form. the variable   r   represents the radius of the circle,   h   represents the x-offset from the origin, and   k   represents the y-offset from origin.

r = 4

h = 3

k = 1

the center of the circle is found at   ( h , k ) .

center:   ( 3 , 1 )

these values represent the important values for graphing and analyzing a circle.

center:   ( 3 , 1 ).

radius:   4

question

given the diagram below, what is md?

the sum of the interior angles is 360°

take away from 360 the sum of the knows angles and you will have the angle d.

360 - 108 - 108 - 72 = 72°