Professor Peterson is buying a writing desk. The width of the desk must be less than 4 ft.

1. a right triangle is graphed on a coordinate plane. find the length of the hypotenuse. round your answer to the nearest tenth. 2. use the angle relationship in the figure below to solve for the value of x. assume that lines a and b are parallel and line c is a transversal.

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.

Which expression is a factor of 12x2 + 29x – 8? x – 8 2x – 1 3x + 8 4x + 1