Find the value of the variable and the measure of each labeled angle.

What is the equation of a parabola y(x) that has a vertex at point (− 1/3 , 0.3) and passes through point (− 2/15 , − 1/2 ).

Pls me this is due today and i need i will make brainliest if you me answer correctly and i will report if you try to give me a dumb answer.

Acompany made a profit of 75000 over a period of 6 years on an initial investment of 15000 what is the annual roi