Perform the requested evaluation.Given f(x) = x2 - 1, find f(a - 3).
A. a2 - 6a + 9
B. a2 - 4
C. a2 + 9
D. a2 - 6a + 8
Answer: D
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Use exponential regression to get an approximate model for the following data. Round your answer to two decimal places. Then plot the data points along with the exponential model. x 0.00 2.15 4.16 6.89 9.87 y 40.77 31.89 28.18 20.00 17.08
What will be an ideal response?
Round the number as indicated.3649 to the nearest thousand
A. 5000 B. 4100 C. 4000 D. 3890
Provide an appropriate response.The difference between the length of a ramp and the length of the horizontal distance it covers is 4 feet. The square of the vertical distance it covers is 56 feet. What is the length of the ramp?
Fill in the blank(s) with the appropriate word(s).
Provide an appropriate response..Which one of these is not a linear equation?a) 6y2 - 3y + 1 = 0 b) 0.07x - 0.09x = 0.57 c) 5t - 11t = -6td) 7x + 9(x - 2) = -5x
What will be an ideal response?