Determine the graph of the polar equation r = 9/4-4 sin (theta)​

=

7

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4

Step-by-step explanation:

=

9

4

−

4

=

−

7

u subtrat ur numbers

it will be D on edg 2020

Step-by-step explanation:

It looks like a V

replace   with   27   and simplify.

10 , 27 , 10 , 70 , 10 , 35 , 10 , 48

step-by-step explanation:

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x