1) f(x) = 3x - 4
g(x) – x2 + 3x
Find f(g(x))

What is not true about kl and mn? what is mn? (show your work)

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

If value of cos330° is √3/2 then find tan165°.