Mathematics, 06.02.2021 06:10 lealiastentz532542

Match the steps to find the equation of the parabola with focus (-1, -8.75) and directrix y = - 9.25. 1. Find the distance from the point on the parabola to the directrix. 2. Choose a point on the parabola. 3. Use (x, y). Set the distance from focus to the point equal to the distance from directrix to the point. 4. Find the distance from the focus to the point on the parabola. 5. Write the equation of the parabola. 6. Square both sides and simplify.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:00

You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=∣−5t+100∣d=∣−5t+100∣ your friend: d=∣−313t+50∣∣

Answers: 2

Answer

Mathematics, 21.06.2019 15:10

What is the equation of the graph below? y=sec(x)-4

Answers: 3

Answer

Mathematics, 21.06.2019 17:00

The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400

Answers: 1

Answer

Mathematics, 21.06.2019 17:30

Find the difference (8ab+a+2) - (3ab+6)

Answers: 1

Answer

You know the right answer?

Match the steps to find the equation of the parabola with focus (-1, -8.75) and directrix y = - 9.25...

Questions

Mathematics, 07.01.2021 20:00

Which choice is equivalent to the quotient shown here when x≥0? √18x / √50...

Mathematics, 07.01.2021 20:00