The +1 in parenthesis is adding one to the x value, which shifts the graph 1 unit to the left, called a horizontal translation.
The 3 outside of the parenthesis is multiplying the X value by 3, which narrows the shape of the graph ( makes the curve 3 times sharper), which is called a vertical stretch.
Answer:
Step-by-step explanation:
The sea turtle's speed is

The girl's speed is

The ratio of the turtle's speed to that of the girl is

Answer: 5.36 faster (nearest hundredth)
Answer:
D
Step-by-step explanation:
Have a nice day!