84 = 7d A. 8 B 12 C. 77​

Evaluate the integral. (sec2(t) i t(t2 1)8 j t7 ln(t) k) dt

Which function families have maximums and minimums? 1.)linear absolute value functions and exponential functions 2.) linear absolute value functions and quadratic functions 3.) linear absolute value functions and linear functions 4.) linear absolute value functions and constant functions

6x + 3y = -6 2x + y = -2 a. x = 0, y = -2 b. infinite solutions c. x = -1, y = 0 d. no solution