The seconds hand of an analog clock completes an entire rotation in 60 seconds and the length of the seconds hand is 5 inches. Approximately how far does the tip of the second hand travel in 3 minutes and 15 seconds

An an average person has 6×10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7×10 by the power of three white blood cells about how many red blood cells are in the sample

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

What is the y-intercept of the line given by the equation