Which is the equation of a parabola that has the same vertex as the parabola represented by y = x2, but is wider? 1) y=x^2+2
2)y=x^2-2
3)y=2x^2
4)y= 1/2x^2

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?

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9

Which of the following is equal to the square root of the cube root of 5 ? (1 point) 5 to the power of 1 over 3 5 to the power of 1 over 6 5 to the power of 2 over 3 5 to the power of 3 over 2