2 years ago

Find the centroid for an area defined by the equations y = x² + 3 and y = - (x – 2)² + 7

1 answer:

6 0

First we need to find where the 2 graphs intercept.

x^2 + 3 = - (x^2 - 4x + 4) + 7
x^2 + 3 = -x^2 + 4x + 3
2x^2 - 4x = 0
2x(x - 2)

x = 0 , 2. are x coordinates of the 2 intercepts.

You might be interested in

Helpppppppppppp ppppp:/

jeka94

Answer:

Step-by-step explanation:

I hope this helps

3 0

3 years ago

How is the value of 4 in 864 related to the value of 4 in 846

frez [133]

In 864 it is a tenth as large... Hope that helped lol i'm not completely sure. I did it in my head.

5 0

3 years ago

What is a factor of 67

pishuonlain [190]

Answer:The factors of 67. Answer : 1,67

Step-by-step explanation:

6 0

2 years ago

The solid figire shown consists of a cylinder and a cone

mariarad [96]

Sorry
, their is no image attatched

8 0

3 years ago

<img src="https://tex.z-dn.net/?f=5.6%20%20%20%20%5Cdiv%201.682" id="TexFormula1" title="5.6 \div 1.682" alt="5.6 \div 1.6

lyudmila [28]

3.32936979 is the answer

4 0

3 years ago

Read 2 more answers