Because the base (2) is positive and greater than 1, the function / graph is increasing. To find the y-intercept, let x= 0 and find y: y = 3(2)^0 = 6, so the y-intercept is (0,6). There is no x-ntercept because the graph and the function are always positive / above the x-axis.
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
That character ( : ) is the 'colon" and in math it represents "ratio."
For example, "the ratio of 5 to 7" would be written 5:7