mcbtpkar4g mcbtpkar4g

12-10-2020
Mathematics

contestada

What is the center of the circle represented by the equation x2 + y2 - 4x + 2y + 1 = 0?

Respuesta :

arielnowland02 arielnowland02

15-10-2020

Answer:(2,-1)

Step-by-step explanation:

Answer Link

Otras preguntas

Complete the sentences with the correct form of the verbs in the brackets. Use the present continuous (present participle) for future.

Reina surveyed her friends, asking each of them, "How many times have you been to the amusemer has a distribution that can be described several ways. Select fro

the volumes of two similar solids are 210 m3 and 1,680 m3. the surface area of the larger solid is 856 m2. what is the surface area of the smaller solid? 107 m2

How does the dissociation curve for fetal hemoglobin compare to that for maternal hemoglobin?.

The period of economic trouble that occurred in the United States and other countries during the 1920s and 1930s is called the Great Depression Prohibition Firs

When a strong acid such as hcl is added to the carbonic acid buffer system, _________

Find the area of the shaded circle… I will mark you brainliest and rate you five stars

What is the value of x in the triangle?

PLS HELP I NEED THIS DONE ASAP

What event led to Kansas becoming known as Bleeding Kansas? A. The Harpers Ferry Raid. B. The Kansas-Nebraska Act. C. The Pottaawatomie Massacre. D. The Undergr