Paul scored z points playing a math game. meghan scored 4 times as many points as paul. kieran scored 5 more points than meghan.
a. find the number of points meghan scored in terms of z.
b. find the number of points kieran scored in terms of z.
c. find the total number of points the three players scored in terms of z.

(a) compute the maclaurin polynomial m2(x) for f(x) = cos x. (b) use the polynomial of part (a) to estimate cos π 12. (c) use a calculator to compute the error made using the estimate from part (b) for the value of cos π 12. remember that the error is defined to be the absolute value of the difference between the true value and the estimate.

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.