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.
I hope this helps you
Area=4.pi.r^2
Area =4.3,14.11^2
Area =1519
Use the Pythagoras Theorem in the corresponding right angled triangles.
Answer:
You can use the app called solving math or course hero!
Answer:
The first equation, sorry can’t explain.
