Which is the graph of f of x is equal to 4 times 1 half to the x th power ?
Answer
A
Image with description A coordinate plane displays the x-axis labeled from negative 3 to 7 in increments of 1 and the y-axis labeled from negative 3 to 7 in increments of 1. A decreasing curve passes through approximately the points 0 comma 2, 1 comma 1.3, 2 comma 1, and 6 comma 0.3.
B
Image with description A coordinate plane displays the x-axis labeled from negative 3 to 7 in increments of 1 and the y-axis labeled from negative 3 to 7 in increments of 1. A decreasing curve passes through approximately the points 0 comma 4, 1 comma 2, 2 comma 1, and 4 comma 0.25.
C
Image with description A coordinate plane displays the x-axis labeled from negative 3 to 7 in increments of 1 and the y-axis labeled from negative 3 to 7 in increments of 1. A decreasing curve passes through approximately the points 0 comma 4, 1 comma 2, 2 comma 1, and 3 comma 0.5.
D
Image with description A coordinate plane displays the x-axis labeled from negative 3 to 7 in increments of 1 and the y-axis labeled from negative 3 to 7 in increments of 1. A decreasing curve passes through approximately the points 0 comma 2, 1 comma 0.7, 2 comma 0.25, and 4 comma 0.05.