emilyrenee0731 emilyrenee0731

10-05-2020
Mathematics

contestada

What is the equation of a circle centered at the origin with radius 15?
O A. x+y=15
O B. x + y) - 225
O c. x + y = 15
O D. x2 + y2 = 225

Respuesta :

jimrgrant1 jimrgrant1

10-05-2020

Answer:

D

Step-by-step explanation:

The equation of a circle centred at the origin is

x² + y² = r² ( where r is the radius )

Here r = 15, thus

x² + y² = 15² , that is

x² + y² = 225 → D

Answer Link

Otras preguntas

Which pharaoh built the first true pyramid

Rock on the ocean floor provided the final proof of sea-floor spreading with a record of ____________

Which behavior in a client with schizophrenia demonstrates the client's cognitive inability to appropriately process data from external stimuli?

Can someone give me the answer to the question?

What was the most significant effect of the depression on american farmers?

Individuals who participate in a market place are known as which of the following and are the most integral part of the economy Consumers Assets Economists Bur

Mr. lee drove his car 297.6 miles while using 16 gallons of gas . How many miles does he get to the gallon ?

trevor needs to let his puppy outside every quarter (1 fourth) hour to potty train him. draw and label a number line from 0 hours to 1 hour to show every 1 four

A bookcase has a mass of 37 kg. What is the weight of the bookcase?

The honeymoon phase in abuse is __________. A. the reason most couples stay together B. when the couple starts fighting C. when the abuser physically attacks th