1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
leva [86]
3 years ago
10

What is an equation of a parabola with the given vertex and focus? vertex: (5, 4) ; focus: (8, 4)

Mathematics
1 answer:
artcher [175]3 years ago
7 0

The parabola is opens upward.

 a = (8 – 5)

= 3

Using the standard form:

(x – h)^2 = 4a(y – k)

(x -5)^2 = 12( y – 4)

In general form

x^2 -10x +25 =12y – 48

x^2 -10x -12y + 73 =0

You might be interested in
Derive Euler's formula e^(ix) - cos(x) + i*sin(x) by using taylor series expansion
gavmur [86]

Answer:

the answer is probably 5

5 0
3 years ago
A dog starts walking, slows down,
Tomtit [17]

Answer:

You would draw a sloped line leaning to the right, then make it less steep, then draw a flat line.

Explanation:

The steeper slope represents the dog walking at a normal pace, when the line gets a little less steep it means the dog has slowed down, and when it is flat is where ethe dog took a rest.

Hope this helps! If you have any questions on how I got my answer feel free to ask. Stay safe!

7 0
3 years ago
Find the area of the semicircle need help asapp
sergij07 [2.7K]

Answer:

2 pi

Step-by-step explanation:

The radius is 2

The area of a circle is

A = pi r^2

We have 1/2 of a circle so

1/2 A = 1/2 pi r^2

         =1/2 pi ( 2)^2

         =1/2 pi *4

      = 2 pi

4 0
3 years ago
Is (2,0) a solution to y<2x+4?
Tema [17]

Yes, (2,0) is a solution to y<2x+4

4 0
3 years ago
4 divided by 57 please help
Basile [38]

Answer:

0.07017

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • It took the high school hockey team 5h to travel to a tournament in Thunder Bay. They travelled by bus and plane a total distanc
    6·1 answer
  • How do you solve this?
    7·1 answer
  • Please help. <br><br> Solve 5x + 7 &gt; 17.
    8·2 answers
  • What is the mean of reported heights listed in the table below? Number Reported height Measured Height Difference Description 1
    13·2 answers
  • Can someone solve this
    15·1 answer
  • The number of letters in Stephanie's full name is sixteen less than twice the number of letters in Amy's full name. If the numbe
    6·1 answer
  • Julio sold candles for three weeks. Let x represent the number of candles he sold the first week. He sold twice the number of ca
    15·1 answer
  • What is 20 divided by 2
    8·2 answers
  • This is due today can anyone help ?
    13·1 answer
  • The width of a rectangle measures (9h 1) centimeters, and its length measures
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!