Ms Skloot gave the class the quadratic function f(x)=2x^2+10x+3. a) State two different methods a student in her class could use to solve the equation f(x)=0.
b) Use one of the methods stated in part a to solve f(x)=0 for x, to the nearest tenth.

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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.

What is the measure of angle 1? a.28 b.152 c.168 d.64