3. at a school, 40% of the sixth-grade students said that hip-hop is their favorite kind of music. if 100
sixth-grade students prefer hip hop music, how many sixth-grade students are at the school? explain
or show your reasoning.

Suppose that f(0) = −3 and f '(x) ≤ 8 for all values of x. how large can f(4) possibly be? solution we are given that f is differentiable (and therefore continuous) everywhere. in particular, we can apply the mean value theorem on the interval [0, 4] . there exists a number c such that

Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5