Friday
September 19, 2014

Homework Help: math

Posted by Julie on Thursday, August 4, 2011 at 9:49pm.

The sinusoid y=3cos(x+3)-2 has which of the following?

a. phase shift of 3 to the right
b. phase shift of 3 to the left
c. vertical shift up of 2
d. horizontal stretch by factor of 3

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Pre-calculus - State the period, phase shift, and vertical shift of the function...
Calculus. Please!! i need help so bad!!! - 1. Graph y =sec(1/2O-2pi) 3. the O ...
maths - I have y=5sin(4x-pie/2). I need too find phase shift. I know c/b is ...
Trig/Math - f(x)=1/3sin(2/3x-π/4)+4 Find the amplitude, period, phase shift...
Trig/Math - f(x)=1/3sin(2/3x-π/4)+4 Find the amplitude, period, phase shift...
Trig - what is the amplitude, period, phase shift, and vertical shift of each ...
Pre Cal. - State the amplitude, period, and phase shift of the function y=-3cos(...
Algebra II - State the phase shift of y=cos(theta-[pi/3]). Then graph the ...
TOBOBPURSLEY - I thought phase shift was theta over omega correct??? and the ...
Math/Trig - Write the sine function with an amplitude of 1/4, a period of 3pi, ...

Search
Members