A variety of trigonometric functions are shown in the answer choices below. Which trigonometric function has an inverse over the domain x/2≤x≤3x/2 A f(x)=cos(x−12)+32 B f(x)=cos(x+π2) C f(x)=sin(x−12)+32 D f(x)=sin(x+π2)

Which elements in the set below are integers? 12, –3⁄4,√ 25 , –7, √ 5 , 14⁄7, 9 a. 12, √ 25 , –7, 9 b. 12, √ 25 , –7, 14⁄7, 9 c. –3⁄4, 25 , √ 5 ,14⁄7 d. 12, –7, 9

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Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin