Seudónimo Seudónimo

01-12-2015
Mathematics

contestada

find the length of the radius for this circle.(x-3)2+(y-5)2 =8

Respuesta :

01-12-2015

The radius of a circle is the square root of the number on the right-hand side of the equation.
√8
√8 can be broken down into √4 * √2 (because 4*2=8)
√4 is 2.
√2 cannot be simplified.
Final answer is 2√2

Answer Link

Otras preguntas

what is the degree of the polynomial below? 4x to the third power + 3x to the second power + 6x+5... A. 0 B. 3 C. 1 D. 2

What is the slope of the line passing through the points (2, 1) and (4, 31)?

Hen a thin copper wire that is 178 m long is connected between a 1.2-v potential difference, a current of 2.0 amps flows through the wire. what is the diameter

A 99-m-long wire carrying a current of 4.1 a will be accompanied by a magnetic field of what strength at a distance of 0.056 m from the wire? (magnetic permeabi

I need help on this question

£270 in the ratio of 1/8

how do i turn 5 into a fraction

solve (x+y)^2+(x^2+2xy+y^2) and show your work

Darlus and____ were two Persian leaders who tried to conquer Greece

What was a difference between the explorers christopher columbus and amerigo vespucci? a. Columbus was a sailor, while Vespucci was primarily a religious missio