The longer leg of a right triangle is 4 more than the short log The hypotenuse is four less than twice the short leg Find equation on solve.

Plz help !

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.

Find the domain and range of the following function f(x) = 51x - 21+ 4