Queen Parallela has 150 meters of fencing to build a rectangular pen for her dragon, what function represents the area of the pen? A(x)=75-x^2
A(x)=x^2-75x
A(x)=150x-2x^2
A(x)=150x+2x^2

Which graph represents the parent function of y=(x+2)(x-2)

Lines f and g are cut by the transversal d. the measure of 1 = 2x + 35 and the measure of 8 = 10x - 85. what value of x will show that lines f and g are parallel? a. 19 b. 26 c. 18 d. 15

If cos(θ)=2853 with θin q iv, what is sin(θ)?