keziachacko7u keziachacko7u

25-09-2020
Mathematics

contestada

x2 + y2 + 17 = 138
Find the radius of the circle

Respuesta :

cromulent cromulent

25-09-2020

[tex]x^2 + y^2 + 17 = 138\\x^2 + y^2 = 138 - 17\\x^2 + y^2 = 121\\x^2 + y^2 = 11^2\\Radius = 11[/tex]

Answer Link

Otras preguntas

The reaction between citric acid and baking soda is exothermic or endothermic

What two people are elected by voters in their states

25% of what number is 9

Triangle ABC is similar to triangle XYZ by the AA Similarity Postulate. Also, m∠A = 39° and m∠C = 24°. What is m∠Y?

Solve by factoring x squared-30=7x

The delegates of Philadelphia decided to write an entirely new and then there's a blank I need the answer

what are the constant proportionality y=0.2x

1/3 (n+1)+2=1/6 (3n-5)

What happens when a vector is multiplied by a scalar? a) It gets rotated in the plane b) It gets longer c) It turns into a scalar d) It gets either longer or sh

Show on a number line please. |2x-1| +2 < 15