The motion of a projectile launched from a platform 26 ft
tall is modeled by the equation
y = −16t2 + 64t + 26. Graph the
equation. What is the maximum
height, in feet, reached by the
projectile?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park is the cost of admission proportional to the amount of people entering the amusement park? explain.