What is the range of the function f(x) = 12 - 3x for the domain {-4, -2,0, 2, 4}? {24, 18, 12, 6, 20)
{6, 12, 18, 24, 30}
{-12, -6, 0, 6, 12}
{0, 6, 12, 18, 24)

answer:

your answer is: c. 196 7/8 in^3.

answer:   2 multiplied by x =24

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.