Aball is thrown into the air with an initial upward velocity of 60 ft /s. its height (h)in feet after t seconds is given by the function h=-16t^2+60t+6+6. what will the height be at t =3 seconds?

1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is:

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52

You buy 4 items that cost 2.69 14.45 8.05 13.95 what is the estimated total round to the nearest dollar