EOC Practice test

The volume of a sphere is given by $$V=\frac{A^{\frac{2}{3}}}{6\sqrt[]{\pi}}$$ , where is the surface area. What is the volume of a sphere with surface area $$2\pi$$ ?

The population of frogs in a marsh can be approximated by $$f\left(x\right)=0.004\left(2\right)^x$$ , where is the number of decades since the population was first surveyed and $$f\left(x\right)$$ is the population in thousands. Which statement best describes the population?

Which equation represents $$2a-2b=6$$ , solved for a ?

What type of function is $$f\left(x\right)=x^2-x+1$$ ?

Which polynomial expressions are prime? Select all that apply.​ ​

Which quadratic function is shown in the graph?

Jamal opened a savings account with $1500 that earns 1.2% simple interest monthly. What kind of function can be used to model the balance of the account months after Jamal opened it?

Which inequality represents the graph?

Which function has the greatest slope?

Simplify

$$\frac{12b^9}{3b^{\frac{1}{2}}}$$