The two cones below are similar. What is the height of the smaller cone? A. 5
B. 15/7
C. 35/3
D. 21/5

Steve is scuba diving near his home in maui. at one point he is 100 feet below the surface. represent this number with a negative number. if he descends another 5 feet, what negative number will represents his.

Show algebraically that f and g are inverse functions f(x)=x^2/-6; g(x)=square root of 2x+12

This question awards 100 ! i really don’t want to fail i will also mark you !