In triangle ABC, angle C is a right angle. Find the remaining sides and angles. Round your answers to the nearest tenth. Show your work. a = 5, b = 6

Find the given elements if matrix d:

Which expression shows the sum of the polynomials with like terms grouped together

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1