Answer:
3*r = 3
Step-by-step explanation:
6 is a solution.
6 is not a solution.
6 is a solution
You can set this up as a system of equations.
x + y = 19
10x + 25y = 3.70
Your answer would be 31.42 dimes and -12.42 quarters.
Step-by-step explanation:
kindly see attached picture
hope it helped you:)
Since all the sides are equal to each other, you can pick 2 sides to set up equal to each other:
4x-5=2x+9
-2x+5 -2x+5
2x= 14
x=7
Answer:
Answer:
Hyperbola
Step-by-step explanation:
A conic section is a figure formed by the intersection of a plane and a circular cone. Depending on the angle of the plane with respect to the cone, a conic section may be a circle, an ellipse, a parabola, or a hyperbola.
When the cutting plane is perpendicular to the bases, then two cones connected by vertex will give a hyperbola
THus a hyperbola is formed when two cones are cut by a plane perpendicular to the bases of the cones.
Answer is hyperbola
The line joining the foci is called the principal axis and the points of intersection of the conic with the principal axis are called the vertices of the conic. The line segment joining the vertices of a conic is called transverse axis in the hyperbola
