Math 12pts!

let f(x) = 3x^2 + 2 a new quadratic function g(x) is the function f(x) stretched vertically by a factor of 4. what is the equation of g(x)?

a. g(x) = 3x^2 + 6

b. g(x) = 12x^2 + 2

c. g(x) = 3x^2 + 8

d. g(x) = 12x^2 + 8

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets, x, and the number of student tickets, y. find the solution and explain what it means. i'll you if you me

Find the nonpermissible replacement for binthis expression. b2/5b +5

The equation line of cd is y=-2x-2. write an equation of a line parallels to line cd in slope-intercept form that contains point (4,5)