Answer:its 10 :)
Step-by-step explanation:
Answer:
In my opinion both of the lines are tangent.
Step-by-step explanation:
Because a tangent to a circle is a straight line which touches the circle at only one point. This point is called the point of tangency. The tangent to a circle is perpendicular to the radius at the point of tangency.
Answer:
The first option is correct
Step-by-step explanation:
Hope it is helpful....
This is a parabola, meaning the equation is a quadratic, so it has 2 roots or x-intercepts, keeping in mind that vertex will lie half-way between those intercepts.
so what's the x-value halfway between -3 and 7? yeap, you guessed it, 2.
so the axis of symmetry for this vertical parabola will be at x = 2.
<u>Options</u>
Answer:
(B)
Step-by-step explanation:
We know that the External Angle = Half the Difference of the Two Arcs
Therefore:
Since FGH is the exterior angle and FEH and FH are the two arcs, then:
Also:
Adding the two equations, we have:
