F(x) = -3x2+1 If the graph of fis translated vertically upward by 5 units, it becomes the graph of a function h.
Find the expression for h (x).

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.