requestbook
45

Step-by-step Answer
PAGE: 470SET: ExercisesPROBLEM: 45
Please look in your text book for this problem Statement

The parametric equations are and

Observe the equations:

In , represents the number of loops in graph of the equation is .

Graph :

Graph the equation and :

Observe the graph,

The graph of the parametric equation has two loops.

The graph matches with the graph of answer .

Answer is the correct choice.



TESTIMONIALS

"I want to tell you that our students did well on the math exam and showed a marked improvement that, in my estimation, reflected the professional development the faculty received from you. THANK YOU!!!"

June Barnett

"Your site is amazing! It helped me get through Algebra."

Charles

"My daughter uses it to supplement her Algebra 1 school work. She finds it very helpful."

Dan Pease

QUESTIONS? LET US HELP.
Simply chose a support option

My status

JOIN US ON:     
mathskey.com is not affiliated with any Publisher, Book cover, Title, Author names appear for reference only