Define the linear transformation T by T(x) = Ax. A = −1 −2 1 1 3 1 2 −1 −4 −3 −1 −3 1 2 −1 4 (a) Find the kernel of T. (If there are an infinite number of solutions use t as your parameter.)

Our goal is to collect email addresses from 60% of customers who purchase a product." so that means if i talk to 95 customers, i need to persuade to provide an email address?

If g(x) = x+1/ x-2 and h (x) =4 - x , what is the value of ( g*h) (-3)?

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?