Homework Help Forum: 11th grade

Posted by Anonymous on Monday, May 18, 2009 at 7:15pm.

A monitor displays the graph y = 3 sin 5x. What will be the amplitude after a dilation of 2? I am so confused.....can somebody please help me.... please??? I know the graoh of sin x but what is dilation? can somebody please explain????

• 11th grade Math - Ms. Sue, Monday, May 18, 2009 at 7:17pm

  Your School Subject is Math, not 11th grade.

  
  

• 11th grade math!!! - Anonymous, Monday, May 18, 2009 at 7:19pm

  i am sorry....can you please help me????

  
  

• 11th grade - Emily, Wednesday, May 27, 2009 at 10:20pm

  my question is how do i get this in simplest form -15 - 23 and 4/9 * 3/2

  
  

Answer this Question

First Name:
School Subject:
Answer: