Saturday

January 31, 2015

January 31, 2015

Posted by **Anonymous** on Sunday, October 2, 2011 at 10:45am.

- trig -
**drwls**, Sunday, October 2, 2011 at 10:55amWe don't provide graphical answwers here.

Your graph will oscillate with amplitude 2 above and below the y = 3 line.

-sin(x/2 - pi/2)= cos(x/2)

will help you simplify the equation

The wave length for one oscillation is 4 pi

**Answer this Question**

**Related Questions**

Math - Trig - Double Angles - Prove: sin2x / 1 - cos2x = cotx My Attempt: LS: = ...

trig - Find the graph y = 2sin x + cos(2.5x) over the interval

trig - on the same set of axes sketch the graph of f(x)=sin2x and g(x)=2sin x ...

trig - 2sin(x)cos(x)+cos(x)=0 I'm looking for exact value solutions in [0, 3&#...

trig - 1. 3cot^2 (x) - 1 = 0 My answer: pi/3, 2pi/3, 4pi/3, 5pi/3 2. 4cos^2 (x...

trig - What is the shift along x of the following trig functions? y = (3sinx/2...

trig - What kind of reflections are the following trig functions? y = 3cos(x-1) ...

Math - Solving Trig Equations - Solve each equation for 0 is less than and equal...

trig - Getting ready for trig semester finals. Can't figure out how they are ...

trig - 2sin(4x)[(cos(3/2)x)(cos(5x/2)-sin((15/4)x)]+x can someone simplify this ...