Xavier can swim at a constant speed of 5/3 meters/second. He is trying to qualify for the National Swim Meet. To qualify, he must complete a 100-meter race in 55 seconds.

Will Xavier be able to qualify? Why or why not?

Place the following steps in order to complete the square and solve the quadratic equation,

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

Which of the following graphs could represent a quartic function?