V=r^2+R^2h; Solve for R

There was 135 buttons in a jar after Robin put more bottons into the jar there were 175 bottons in the jar how many groups of 10 bottons did she put into the jar

The temperature in a town is 34.7°F during the day and - 23.3°F at night. Find the difference in the temperatures. The difference in temperature is ...

Factor this expression completely. u^3 - v^3

People under 8 years old get into the amusement park for $45. Write an inequality

Where did the symbol used for pi originate?

Use the arc length formula to find the length of the curve y = 3x - 2, - 3 ≤ x ≤ 1. check your answer by noting that the curve is a line segment and calculating its length by the distance formula.

Maria is enclosing a triangular pen with wire fencing. Two sides of the pen measure 14 ft and 8 ft in length. Which inequality describes the possible length. A. 14> x > 8 B. 22>x> 6 C. 8< x < 14 D. 6 < x < 22

A tree that is 2 feet tall is growing at a rate of 1 foot per year. A 4-foot tall tree is growing at a rate of 0.5 foot per year. In how many years will the trees be the same height

Which statement could describe the dog's movement 5 seconds after the command was given

A cyclist rides his bike at a speed of 18 miles per hour. What is this speed in kilometers per hour? How many kilometers will the cyclist travel in 3 hours? In your computations, assume that 1 mile is equal to 1.6 kilometers.