The pressure, p, on a diver varies directly as the depth of the water, d. using k as the constant of variation, write an equation expressing this relationship. do not include spaces in your answer. enter fractions just as you would on the calculator.

What is f(3) for the quadratic function f(x)= 2x^2+ + x - 12

9. (y^-5)^10y^10 a. y^-60 b. y^60 c. y^-150 d. y^150 find the simplified form of each expression. 10. (4/7^5)^2 a.8/14^10 b.16/49^25 c.16/49y^10 d.8/14y^25 11. determine if the number 3.43 times 10^-6 is written in scientific notation. if not, explain. a. yes; the number is written scientific notation. b. no; the first factor is not a number between 1 and 10. c. no; it is not written as a number times a power of 10

41/2 - 1 1/3 what is the answer as a fraction?