a leak in a pool causes the height of the water to decrease by 0.25 foot over 2 hour. after the leak is fixed the height of the water 4.75 the equation 4.75=x+(0.25) can be used to find x original height of the water in a pool

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !