Select the correct answer A = [1 0 0, 0 -1 0, 0 0 1] and AB = [-1 0 0, 0 -1 0, 0 0 -1] what is matrix B?

Which of the following is the correct equation for this function? a. y= (x+4)(x+2) b. y=x^2+ 3x – 2 c. y+ 2 = – 2(x+3)^2 d. y+ 2 = 2(x+3)^2

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%