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
eduard
4 years ago
7

Find the equation of the ellipse with the following properties.

Mathematics
1 answer:
zalisa [80]4 years ago
6 0
Equation of an ellipse:

(x-h)²/a² + (y-k)²/b² = 1
Since it passes through the origin (0,0) , then h = k = 0 hence the equation:
(x-0)²/a² + (y-0)²/b² = 1
x²/a² + y²/b² = 1

2a = major axis = 2.|5| + |-5| = 10. then a = 5 and a² = 25
2b = minor axis = 2.|3| + |-3| = 6. then b = 3 and b² = 9

Then the final equation is:
x²/25 + y²/9 = 1

You might be interested in
Can someone help me with this question
icang [17]

Answer:

(4,2)

Step-by-step explanation:

It's parallel, so all of them have to be on the same way.

The last point has to be at the same distance from the one right above it

8 0
2 years ago
Read 2 more answers
mallorie has $5 in her wallet. If this is 10% of her monthly allowance, what is her monthly allowamce
7nadin3 [17]
10% = 0.1
10% of 5 = 10% x 5 = 0.1 x 5
therefore, the answer is $0.50
4 0
4 years ago
100 points consider the function below -2|x-3|+1 = -2sqrtx-1
Alenkinab [10]

Answer:

D. x = 1.7 or x = 5.7

Step-by-step explanation:

The left side of the equation is graphed in blue. The right side of the equation is graphed in red.

The solution of the equation is the x (and y) that make both equations true.

On the graph these solutions are the points where the two graphs intersect.

Those two points have x values that are positive (and y's that are negative) Only answer D. has x-values that correspond to the x-values of the points of intersection.

3 0
2 years ago
Read 2 more answers
−sin^2 θ+cos^2 θ=sinθ+1
Brut [27]
Drjbvfdlkx dvdgshskslslslavf
8 0
3 years ago
A screen door spring has a spring constant of 188 N/m, and stretches 0.292 m when the door is opened. What force does it exert?
Rudik [331]

Answer:

The answer is 54.896N

Step-by-step explanation:

From Hooke's law,

Force = spring constant x extension

i.e

F = k x e

F = 188N/m x 0.292m

F = 54.896N

5 0
4 years ago
Read 2 more answers
Other questions:
  • You are making sets of pens and pencils to sell. You want each set to contain the same combination of pens and pencils. You have
    15·1 answer
  • What is 3 tenths + 1 hundredths as a decimal
    14·2 answers
  • Alexander mixed 3 1/4 ounces of red pain and 2 3/4 ounces of white paint to make a batch of pink he need 25 ounces of pink paint
    12·1 answer
  • Maria needs 3 1/3 yards of fabric to make a baby quilt, how many yards of fabric will she need to make 8 quilts
    8·1 answer
  • Can someone help me with this simplify 2root99 -root 27
    7·1 answer
  • How do you find MAD​
    12·2 answers
  • Solve the following problem.
    11·1 answer
  • Solve for x. ( Help pls !! also round to the nearest hundredths which is to places after the decimal)​
    15·2 answers
  • Need help with I ready math plz help
    10·1 answer
  • Sports clubs have increasingly been acknowledged as important settings for health promotion. The term sport club is synonymous w
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!