Graph a shows function f of x equals 3 multiplied by 3 to the power of x. graph b shows function f of x equals 9 to the power of x. graph c shows function f of x equals 3 multiplied by 3 to the power of negative x. graph d shows function f of x equals 9 to the power of negative x. which graph best shows the function f(x) = 3(3)−x to represent the rate at which a radioactive substance decays?

Determine the intercepts of the line that passes through the following points. (15,-3)(15,−3) (20,-5)(20,−5) (25,-7)(25,−7)

(01.03 mc) which of the following is a step in simplifying the expression x multiplied by y to the power of 2 over x to the power of negative 3 multiplied by y to the power of 3, the whole to the power of negative 4. select one: a. x to the power of negative 4 multiplied by y to the power of negative 2, the whole over x to the power of negative 7 multiplied by y to the power of negative 1. b. x to the power of negative 4 multiplied by y to the power of negative 8, the whole over x to the power of 12 multiplied by y to the power of negative 12. c. x to the power of negative 4 multiplied by y to the power of negative 8, the whole over x to the power of negative 3 multiplied by y to the power of 3. d. x to the power of negative 4 multiplied by y to the power of negative 2, the whole over x to the power of negative 3 multiplied by y to the power of 3.

How do you write 0.5% as a fraction