You are given the exponential function g(x) = 3 x . which option below gives the formula for a new function h created by stretching g by a factor of 3 along the y-axis? h(x) = 3x+1 h(x) = 3x-1 h(x) = x · 3x+1 h(x) = x · 3x-1

The correct option is (b)

Step-by-step explanation:

h(x) = 3x+1

h(x) = 3x-1

h(x) = x · 3x+1

h(x) = x · 3x-1

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%