Consider the three functions below. f(x) = -6/11(11/2)x g(x) = 6/11 (11/2)-x h(x) = -6/11 (11/2)-x which statement is true? a)the range of h(x) is y > 0. b)the domain of g(x) is y > 0. c)the ranges of f(x) and h(x) are different from the range of g(x). d) the domains of f(x) and g(x) are different from the domain of h(x).

Do 12/14 and 8/10 have the same value? explain your answer.

1. are the triangles similar and if so why? what is the value of x? show your work.

Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so,about which interval is it approximately symmetric?