Arismith7 Arismith7

25-04-2017
Mathematics

contestada

2+cos(theta)=2sin^2(theta)

Respuesta :

Аноним Аноним

25-04-2017

I hope this helps you

sin^2O+cos^2O=1

2+cosO=2 (1-cos^2O)

2+cosO=2-2cos^2O

cosO=2cos^2O

cosO=square root of2/2

O=pi/4

O=pi/4+2pi. n n € Z

Answer Link

Otras preguntas

The variability on an asset's returns represents: default risk profitability flexibility

If a 5-year ordinary annuity (N) has a present value (PV) of $1,000, and if the interest rate is 10 (I) percent, what is the amount of each annuity payment (PMT

If PEPE has 2 dollars and BILLY takes away 20, how how much does PEPE have now?

Give an example of three linearly independent functions and write down a linear combination of them. Explain what ‘linearly independent’ means.

show the viewer how each part of the message sou O Pictograms O Phonograms Ideograms Rebuses

You unexpectedly encounter a bear in the woods. In response, you would expect to see A) decreased blood pressure B) increased insulin release C) cortisol bindin

PLS HELP MEH AS SOON AS POSSIBLE!!!!

a Q2. Let (1,1,0) and (3,-2,1) be two points on a line L in R3. (a) Find a vector equation for L. (b) Find parametric equations for L. (c) Determine whether th

Calculate the length of In over here 1.4 Entered Answer Preview Problem 12. PREVIEW ONLY ANSWERS NOT RECORDED (pont) Find an equation of the hyperbola that han

Whoever says hi or hello will get these full 100 points just for a nice deed hope you have a good day! :) also ik its not art i had to pick a subject. but have