blackbelt1228 blackbelt1228

24-04-2017
Mathematics

contestada

Determine if the graph is symmetric about the x-axis, the y-axis, or the origin. r = 2 cos 3θ

Respuesta :

TristenA1 TristenA1

24-04-2017

testing for y-symmetry let's make r = 5 cos 3θ and set θ=π−θ sor=5cos3θθ=(π−θ)r=5cos(3(π−θ))⟹r=5cos(3π−3θ)

Answer Link

Mikolaj11 Mikolaj11

01-02-2019

The graph is symmetric around the x-axis as shown in the graph I have provided.

Ver imagen Mikolaj11

Answer Link

Otras preguntas

Problem C Temperatures were obtained in November in a fairly arid area of Nevada. At two different sites, temperature readings were taken at a number of heights

Can you guys help me with this question please I need it ASAP

-4(1-x)+x<-(4-2x)+4 i need an interval notation answer on this please

The light we see coming from the moon is light from the sun. reflected refracted polarized diffracted

Can I get some clarity on this, my mind completely spaced

which set of transformations has been performed on triangle xyz to form triangle X" Y" Z"

what are the three north central states in which the capital city is also the largest city

Find the distance between the points. Give an exact answer and an approximation to three decimal places. (7. - 3) and (5,1)

Verify sin(180-theta)=sin(theta) (SHOW WORK)

For 1983 through 1989, the per capita consumption of chicken in the U.S. increased at arate that was approximately linear. In 1983,the per capita consumption wa