Solve the problem.You have 112 feet of fencing to enclose a rectangular plot that borders on a river. If you do not fence the side along the river, find the length and width of the plot that will maximize the area.

Solve the problem.You have 84 feet of fencing to enclose a rectangular plot that borders on a river. If you do not fence the side along the river, find the length and width of the plot that will maximize the area.

Find the distance between the pair of points.(7, -7) and (5, -1)

Graph f as a solid line and f-1 as a dashed line in the same rectangular coordinate space. Use interval notation to give the domain and range of f and f-1.f(x) = x2 – 8, x ≥ 0

Evaluate the function at the given value of the independent variable and simplify.f(x) = 4×2 + 5x – 3;f(x – 1)

Use the compound interest formulas A = Pnt and A = Pert to solve.Find the accumulated value of an investment of $7000 at 8% compounded semiannually for 10 years.

Find the midpoint of the line segment whose end points are given.(8, -7) and (2, -9)

Use transformations of f(x) = or f(x) = to graph the rational function.f(x) = + 4

Graph the equation in the rectangular coordinate system.-9x – 8 = 10

Use properties of logarithms to condense the logarithmic expression. Write the expression as a single logarithm whose coefficient is 1. Where possible, evaluate logarithmic expressions.6ln a – 2 ln b