Given that f(x) = x2 + 2x + 3 and g(x) = quantity of x plus four, over three , solve for f(g(x)) when x = 2.

Identify whether the figure has plane symmetry, symmetry about an axis, or neither.

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?