A number y is 5 times the value of a number x. A line graphed in a coordinate plane represents the relationship between x and y. What is the slope of the line?

slope =

For f(x)=2x+1 and g(x)= x^2 -7, find (f•g)(x)

Consider the integral: 4 0 16 − y2 − 16 − y2 4 1 x2 + y2 dz dx dy . (a) describe w. use the standard view of the x, y, and z axes. front half of a cone with a rounded top. full cone with a flat top. right half of a cone with a flat top. front half of a cone with a flat top. right half of a cone with a rounded top.

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap