Use the graph of the exponential growth function f(x) = a(2x) to determine which statement is true. f(0) = 2 when a = One-half. f(0) = 3 when a = 3. f(1) = 9 when a = 9

Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?

Use the distributive law to multiply. 3(4x + 5y + 6)