A parabola opens to the left. Which could be the equation of the parabola? O (X - 4)2 = 4(y + 3)
O (X - 4)2 = -4(y + 3)
OU-4)2 = 4(x + 3)
OV-4)2 = - 4(x + 3)

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit

Factor the polynomial. b^2 + 4b + 4