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

Find the solution of this system of equations. 4x + 4y = -16 -8x - 6y = -20 Show work please

Rationalize the denominator (-7x^2)/√(6x-6)

Take a look around your house and identify household products that work by means of an enzyme. name the products, and indicate how you know they work with an en

At lower doses, __________ causes confusion, memory loss, and hallucination. a. DramamineB. heroinC. cocaineD. None of the above

The base-dissociation constant of ethylamine (c2h5nh2) is 6.4 × 10-4 at 25.0 °c. the [h ] in a solution of ethylamine is ________ m.

Why is the wedding veil a sacred attribute of hera greek mythology?

the total cost for a job is 1,766. the cost for material is 847.00 . 3 employees are paid 8 dollars an hour for 22 hours of work. what is your profit

describe how the ultrasound technology or research involves electromagnetic or sound waves

What best describes the use of visual codes to memorize information?

The areas at the very front of the cortex _____.