sarahsegovia sarahsegovia

01-04-2020
Mathematics

contestada

Help with precal converting Cartesian equation to polar

Help with precal converting Cartesian equation to polar class=

Respuesta :

bappyisc bappyisc

01-04-2020

Answer:

B

Step-by-step explanation:

For cartesian to polar transformation,

x = rcosA , y = rsinA.

Put in the values in the given equation. And (cosA)^2 - (sinA)^2 = cos(2A)

Answer Link

Otras preguntas

Evaluate the expression x5/x2 for x =2

Circle the measurement that does not belong with the other three explain your reasoning 4pints, 2 quarts, 8 cups,1 gallon

Plot these points and find the area and perimeter of the rectangle with these vertical (5,11),(5,1),(-2,1),(-2,11)

Define immortalizing and blasphemy. Give three synonyms and antonyms for each word. Use each word in a sentence.

Which equation in point-slope form describes the line through points (4, –4) and (1, 2)?

A scientist is using a microscope to observe a type of bacteria. Which two structures would the scientist most likely see?

What do you call it when an audience laughs at a joke in a play? I know it's called applaud when people clap, but I was wondering if there was a word for the la

A gardener is planting two types of trees:Type A is 10 feet tall and grows at a rate of 21 inches per year.Type B is 7 feet tall and grows at a rate of 25 inche

A batch of cookies equals a dozen. I want to split 2 and 3/4 batches of cookies among 4 people. How many whole cookies will each person get *

Enid has £300 in his saving account his bank offers him a fixed 5% simply interest rate per annum for a period of three years how much interest will he have and