Answer:
45
Step-by-step explanation:
6^2 + 3√9
=36 + (3 x 3)
=36 + 9
= 45
Answer:
Step-by-step explanation:the first one
The equation of a
circle is:
(x - h)² + (y - k)² = r²
The equation of a
parabola is:
(x - h)² = 4p(y - k)
The equation of an
ellipse is:

where variables a and b and the two different measurements of the vertices
The equation of a
hyperbola is:

if it is with a horizontal transverse axis

if it is with a vertical transverse axis
Notice these have a subtraction operation, the exact opposite ellipse.