Estimate: 3.09 x 304.87 = a. 3.09 b. 900 c. 9.9 d. 90

If a is a nonzero real number then the reciprocal of a is

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5

Adolphin is swimming with her friend. the dolphin jumps to a height of 4.54.54, point, 5 meters above the surface of the water as her friend swims 9.89.89, point, 8 meters directly below her. what is the position of the dolphin's friend relative to the surface of the water? meters