The speed limit is 45. Katie was going thirty miles per hour and sped up some. Which inequality represents the
amount she could speed up and not be speeding?

30 + s = 45
30 - S > 45
30 + S < 45
30-S < 45

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cone's base is 5 centimeters, and its height is 10 centimeters.

Show all work to identify the discontinuity and zero of the function f of x equals 6 x over quantity x squared minus 36

The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4? r^2. write your answer in scientific notation.