What is the exact value for the expression the square root of 52. − the square root of 13. + the square root of 117.? simplify if possible. 4 the square root of 13. the square root of 13. 2 the square root of 39. 8 the square root of 39.

  4√13

Step-by-step explanation:

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers

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