How can a cyclist minimize friction as he or she rides?

A. By increasing the weight of her bike

B. By increasing the tread on his bike

C. By decreasing the air resistance

D. By decreasing aerodynamic design

Which term is defined as the value of a current sum of money at a specified date in the future?

Simplify (a^-2 b^2 / a^2 b^-1) ^-3

Fill in the bubble for the correct answer choice. 11.) Lori started walking to school at 7:45 A. M. She arrived at school 23 minutes later. At what time did Lori arrive at school?

Why are undefined terms in geometry called undefined?

Chaz is on a ladder 12 feet above ground. Chez is in the subway 15 feet underground. What is the distance from Chez to Chaz?

Show that for the same shear angle, there are two rake angles that give the same cutting ratio.

Combine like terms in the expression 4a squared + 5 - 3a squared

A cable runs from the top of a pole to a spot on the ground 10 feet from the base of the pole. The pole makes a right angle with the ground.

There are n gallons of oil. After m gallons have been used then, in terms of m and n, what percent of oil remains? What percent was used? Answer: percent of oil remains; percent was used. Also I need this TODAY

Subtract: (2x2 - 7x + 5) - (-6x2 - 4x - 2)