Trigonometric identities simplify each expression. (1−cos⁡(−+cos⁡(t)) = (1+sin(+sin(-t))= csc⁡(t)tan⁡(t)+sec⁡(−t) = you for your

Zahra was given two data sets, one without an outlier and one with an outlier. data without an outlier: 15, 19, 22, 26, 29 data with an outlier: 15, 19, 22, 26, 29, 81

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

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}