Find a vector a that points along the line. (b) Find the projections of the standard basis vectors e1=(1,0) and e2=(0,1) onto a. (c) Use part (b) to find the matrix of the transformation that projects any vector onto the line.

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.