jeremy678953 jeremy678953

02-06-2021
Mathematics

contestada

What are the center and radius of the circle defined by the equation
x2 + y2 - 6x+8y +21= 0 ?

Respuesta :

sharifiy16 sharifiy16

02-06-2021

Answer:

the center is (3, -4) and the radius is = 2

Step-by-step explanation:

Answer Link

Otras preguntas

Can you recommend the best Indo Chinese restaurant in Heathcote Valley?

what percent of 105 is 63

Contact lenses 1. should/shouldn't be worn.

Austin is the youngest brother. He likes his hot chocolate with 4 ounces of chocolate syrup and 6 ounces of milk. Whose hot chocolate is more chocolatey, Austin

what is mean of french

Directions: Type the correct answer in the box. Use numerals instead of words. Find the area of the triangle shown below. Each square represents 1 square unit.

20 years ago a top of the line video game console cost $500 if the inflation rate is 5% compounded continuously how much would that same console cost today?

Using the formula P = I * V, if current (I) is 10A and voltage (V) is 120V, what is the power (P) in watts? a. 1200 watts b. 1.2 kW c. 1000 watts d. 12 kW

√5 is an irrational number. which of these will also be an irrational number? A. (√5)^2 B. (√5)^-2 C. √5 + √5 D. (5+ √5)(5-√5)

What is the molarity of a 3.0 L solution that contains 0.45 moles of solute? A. 0.15 M B. 15M C. 6.7M D. 140M E. 0.45M