Answer:
There are no x-intercepts.
Step-by-step explanation:
To find an x intercept we have to find where y = 0
So set the equation equal to zero
Since the number under the radical is negative, we know there are no real solutions, and therefore there are no x-intercepts.
This is shown on the graph.
Combine like terms
assuming those 2s are exponents
-3x^2+2y^2+5xy-2y+5x^2-3y^2
move all x's together all y's together and all xy's together
-3x^2+5x^2+2y^2-3y^2+5xy
combne like terms
2x^2-y^2+5xy
3 terms
1 term is negative
Answer:
radius = 8
Step-by-step explanation:
the equation of a circle centred at the origin is
x² + y² = r² ( r is the radius )
x² + y² = 64 ← is in this form
with r = 
= 8
200•0.08=16
200+16=216
The initial amount after a year will be 216$
Hope this is helpful
224 in ^2
