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)

Find the missing variable for a parallelogram: a = latex: 32in^2 32 i n 2 h = b = 6.3 in (1in=2.54cm)

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?