What is the instantaneous rate of change of the function below at x = 8 with a step size of Ax = 0.1? F(x)= 1 / x^3 - 6x^2 + 5x
A. -0.100
B. -0.001
C. -1.000
D. 0 -0.0034

i believe your answer is C

Step-by-step explanation:

2 pecks

step-by-step explanation:

(a) {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …}

(b) $59 398

step-by-step explanation:

(a) the annual sequence of profits

aₙ = a₁rⁿ⁻¹

the model for the sequence of profits is {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …} .

(b) profit after 15 yr

  a₁ = $ 30 000

  r = 1.05

a₁₅ = 30 000 × 1.05¹⁴

a₁₅ = 30 000 × 1.979 93

a₁₅ = $59 398

the profit in year 15 will be $59 398.