Find the sum or difference. Write the answer in standard form.(7 + 5i) – (-9 + i)

Solve the problem.The growth in the mouse population at a certain county dump can be modeled by the exponential function where t is the number of months since the population was first recorded. Estimate the population after 38 months.

Graph the function.f(x) = |x| + 2

Find the product. Write the answer in standard form.(6 – 2i)(9 + 6i)

Compute and simplify the difference quotient , h ≠ 0.f(x) = 8×2 + 9x +7

Graph the polynomial function. f(x) = 3x(x + 2)(x – 1)

Evaluate the function.Find f(2) when f(x) = 8x – 2

Find the product. Write the answer in standard form.(8 – 2i)(4 + 8i)

Compute and simplify the difference quotient , h ≠ 0.f(x) = 7×2 + 6x

Find the sum or difference. Write the answer in standard form.(9 – 5i) + (8 + 2i)