Two planes take off from st. louis at the same time and fly in opposite directions. one plane is flying twenty miles per hour faster than the other plane. how fast is each plane flying if they are 1695 miles apart after 1.5 hours?

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?

An ice cream shop sells 5 times as many cakes cones as waffle cones. use x to represent the number of waflle cones the ice cream shop sells and use the variable to write an expresion for the number of cake cones the ice cream shop sells. enter the expression for the number of cake cones the the ice cream shop sells

The graph of the function f(x) = (x + 2)(x + 6) is shown below. which statement about the function is true? the function is positive for all real values of x where x > –4. the function is negative for all real values of x where –6 < x < –2. the function is positive for all real values of x where x < –6 or x > –3. the function is negative for all real values of x where x < –2.