Hi can someone hep me pls and if you don't know the answer pls don't answer and pls don't send links I forgot to attach the pitch sry

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

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

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed