The graph of 9) is a translation of the function f(x) = x The vertex of (x) is located 5 units above and 7 units to the nght of the vertex ofc). Which equation represents (x)?
O 900) = (x + 7) +5
O 90x) = (x-7)+5
900) = (x + 5)2 + 7
O 9(c) = (x - 5)2 +7

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11

Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4