Use the functions h(x) = 2x + 5 and t(x) = 7x − 6 to complete the function operations listed below.

part a: find (h + t)(x). show your work. (3 points)

part b: find (h ⋅ t)(x). show your work. (3 points)

part c: find h[t(x)]. show your work. (4 points)

Figure abcde is a regular pentagon. segment ae is located at a (2, 1) and e (4, 1). what is the perimeter of abcde? 4 units 6 units 8 units 10 units

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

Which of the following will form the composite function?