The power P measured in horsepower (hp) needed to drive a certain ship at a speed of knots is modeled by
P = 0.06
(a) Find the power needed to drive the ship at 12 knots

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.

Can someone me do math because i am having a breakdown rn because i don’t get it

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.