Suppose there is a 1.3f drop in temperature for every thousand feet that an airplane climbs into the sky. if the temperature on the ground is 54.7f what will be the temperature when the plane reaches am altitude of 4,000ft? ?
the temperature will (type an integer or a decimal)

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe

What is the approximate value of  x  in the equation below.–3.396–0.7080.3040.955