Number 9 is A number 10 is C and number 11 is B thank you for your time
Answer:
The standard equation for an ellipse, x 2 / a 2 + y2 / b 2 = 1
Step-by-step explanation:
it represents an ellipse centered at the origin and with axes lying along the coordinate axes.
Step-by-step explanation:
the answer is in picture
The three points and two points must swop, and the different slopes and the same slope must swop too.
Answer:
3/11
3:11
Step-by-step explanation: