Solve the triangle. Round lengths to the nearest tenth and angle measures to the nearest degree.b = 7, c = 9, A = 119°

Convert the polar equation to a rectangular equation.r cos θ = 5

The rectangular coordinates of a point are given. Find polar coordinates of the point. Express θ in radians.(2, 2)

Provide an appropriate response.Decide whether or not the transition matrix is regular. Answer Yes or No.

Graph the inequality.x + 5y ≥ -2

Solve using Gauss-Jordan elimination. 6x + 5y = 13 4x + 3y = 7

Provide an appropriate response.The number of loaves of whole wheat bread left on the shelf of a local quick stop at closing (denoted by the random variable X) varies from day to day. Past records show that the probability distribution of X is as shown in the following table. Find the probability that there will be at least three loaves left over at the end of any given day.

Perform the indicated operations given the matrices.Let A = and B = ; 4A + B

Find the smallest integer k ≥ 0 such that adding k to each entry of the given matrix produces a matrix with all positive payoffs.

Identify the muscle in the gluteal region indicated by the arrow.