C
In order to calculate the new vertices, we simply add 1 to the value of x in each point since the translation is towards the positive x-axis and subtract 3 from the y values of each point since the translation is towards the negative y-axis.
Answer:
x=12.22
Step-by-step explanation:
Sin(70)=13/x
xsin(70)=13
x=sin(70)13
x=12.22
The axis of symmetry is -2
400 is the answer. Hope this helps
