kamerontodachin kamerontodachin

10-04-2018
Mathematics

contestada

Transform the following polar equation into an equation in rectangular coordinates: r=4
(A) xy=16
(B) (x-4)^2+y^2=4
(C) x=4
(D) x^2+y^2=16

Respuesta :

Professor1994 Professor1994

10-04-2018

r=4
r^2=4^2
r^2=16
r^2=x^2+y^2=16
x^2+y^2=16

Answer: Option (D) x^2+y^2=16

Answer Link

aencabo aencabo

10-04-2018

The answer is letter D.
Solution:
r=4
r^2=4^2
r^2=16
r^2=x^2+y^2=16
x^2+y^2=16

Answer Link

Otras preguntas

Identify the complete sentence. 3. a. chocolate milk, chocolate fudge, ice cream and candy b. the average american nearly twelve pounds of chocolate each year.

X + 1/7 = 5/14 what is the sum of x and what are the steps?

Which word in the sentence is a gerund? One summer his aunt taught him sculpting. a. one b. sculpting c. taught d. him

What decimal Is equal to one sixth

Danish Vikings invaded England from about AD 787 to about AD 1017. a. True b. False

Can someone please explain how to find fractional notation from a decimal or percent? Example: 82.5% I convert to decimal 0.825 however I am having trouble with

My dad always says, Time is money . A. Metaphor B. Irony C. Pun D. Idiom

what is a unconformity

Stage directions are read aloud on stage by characters. Please select the best answer from the choices provided T F

Macbeth explain to the hired murderers that they must keep his plan a secret because