Given the parent function f(x)=x, determine the graph of g(x)= -f(x)-1

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.

Agroup of randomly selected members of the foodies food club were asked to pick their favorite type of food. the bar graph below shows the results of the survey. there are 244 members in the foodies.

What is the gcf of 20c^3-5c^4+30c^6