Answer:
No
Step-by-step explanation:
Square root of (12^2+16^2) does not equal 19 but 20
Answer:
idk if it's right and i'm really sorry if it isn't
∴ x=
Step-by-step explanation:
f(x)=3
fx=3
÷f on both sides
x=
Look at their diameter and radius. if they are the same the circles are the same.
Answer:
80 4
Step-by-step explanation:
80 + 4 = 84
80/4=20
Hope this helps :)
Answer:
y^2+2xy/-x^2-2xy OR -y^2-2xy/x^2+2xy OR -y^2-2xy/(x)(x+2y)
Step-by-step explanation:
So, this is an implicit differentiation problem
x^2y+y^2x
so,
use product rule for both
x^2y'+2xy+y^2+2yy'x
collect all the y's
-x^2y'-2xyy'=y^2+2xy
y'(-x^2-2xy)=y^2+2xy
=y^2+2xy/-x^2-2xy