Indicate whether each of the three reciprocal functions (cosecant, secant, and cotangent) is a periodic function. If so, state the period of each

Which functions shave a maximum and are transformed to the left and down of the parent function ,check all that apply f(x) = x2? p(x) =14 (x+7)2 + 1

What is the absolute value of -100000000000000?

Is a triangle with sides of length 6ft, 21 ft, 23 ft. a right triangle?