Mathematics, 16.11.2019 04:31, vanessasantos2004vs

What is the radius of the circle who’s equation is x^2 + y^2 = 9

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, rwlockwood1

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

Answers: 2

continue

Mathematics, 21.06.2019 17:30, nayellisoto15

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

Answers: 1

continue

Mathematics, 21.06.2019 23:30, Kayteeortiz4593

Can someone me with my math problem pls my teacher is on my back about this

Answers: 2

continue

Mathematics, 22.06.2019 00:30, jamiej231984

Two cities a and b are 1400km apart and lie on the same n-s line. the latitude of city a is 23 degrees. what is the latitude of city b. the radius of the earth is approximately 6400km.

Answers: 3

continue

Do you know the correct answer?

What is the radius of the circle who’s equation is x^2 + y^2 = 9...