So, notice, the focus point is at -7, 5, and the directrix is at y = -11.
keep in mind that the vertex is half-way between those two fellows, and the distance from the vertex to either one of them is "p" units, check the picture below.
with that focus point and that directrix, the half-way over the axis of symmetry will be -7, -3, that's where the vertex is at, and notice the distance "p", is 8 units.
since the parabola is opening upwards, "p" is positive 8.
(6.5 + p)/3
or
1/3(6.5 + p)
same answer written a different way
Answer:
y = k/x
k = y.x = 7 x 9 = 63
Hence equation is
yx = 63
Step-by-step explanation:
https://brainly.in/question/7822716
Answer:
sqrt39
Step-by-step explanation:
Because AE is 5 because the square intersects by half based on the SSS theorem. Therefore we can use The Pythagorean Theorem and get 8^2-5^2 to get sqrt39
D because the rest have the same terms which are either all p’s at the end of the number or all m’s or nothing