Let g(x, y) = cos(x + 5y). (a) evaluate g(10, −2). g(10, −2) = (b) find the domain of g. −1 ≤ x ≤ 1, − 1 5 ≤ y ≤ 1 5 −5 ≤ x ≤ 5, −1 ≤ y ≤ 1 −1 ≤ x + 5y ≤ 1 the set of real numbers2 − π 2 ≤ x + 5y ≤ π 2 (c) find the range of g. (enter your answer using interval notation.)

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.