NEED FOR HW PLZ SHOW WORK From the top of a lighthouse, the angle of depression of a speed boat is 23º. The boat is 100 meters from the base of the lighthouse. Find the distance from the top of the lighthouse to the boat.

Find the missing dimension! need asap! tiny square is a =3025 in ²

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

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?