Question

Find the amplitude of y = -2 sin x.

Answer 1

What is the range of the sin function?

Answer 2

Pancake?

Answer 3

thats the whole question. Not sure. I have multiple choice answers if that helps.

Answer 4

Pan Cake, Pan Cake, two words formed into one! Pancake! Pancake! Yes, I'd love to have some!

Answer 5

please just stop for two seconds.

Answer 6

ok

Answer 7

-2π 2π 2 pi/2

Answer 8

Peak to peak is 4

Answer 9

Range is the values for the output of a function. Think about a sin curve - how high does it go?

Answer 10

thats the whole question. i dont know.

Answer 11

help me :(

Answer 12

My pancakes are better then those

Answer 13

Mine have bicarbonate of soda in them.

Answer 14

If you don't know the range of the sine function, and can't figure it out, this question is beyond your level of knowledge and you need to back-fill.

Try this: http://www.khanacademy.org/math/trigonometry/v/graph-of-the-sine-function

Answer 15

cool. i need help