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
skelet666 [1.2K]
1 year ago
15

Which of the equations below represents

Mathematics
1 answer:
Ray Of Light [21]1 year ago
7 0

The equation that represents the graph of the ellipse is x² / 4 + y² / 100 = 1. (Correct choice: D)

<h3>What is the equation of the ellipse represented in the graph?</h3>

Herein we have a representation of an ellipse in the image attached aside, ellipses are characterized by the following <em>standard</em> formula:

(x - h)² / a² + (y - k)² / b² = 1     (1)

Where:

  • (h, k) - Coordinates of the center
  • a, b - Lengths of the semiaxes

Please notice that ellipse will be vertical if b > a, otherwise it will be horizontal. The graph exhibits a <em>vertical</em> ellipse centered at the origin and therefore we conclude that (h, k) = (0, 0) and b > a (b = 10, a = 2). Finally, the equation that represents the graph of the ellipse is x² / 4 + y² / 100 = 1. (Correct choice: D)

To learn more on ellipses: brainly.com/question/14281133

#SPJ1

You might be interested in
I NEED HELP ASAP Write a mathematical sentence for the inequality: Three times the sum of a number and two is greater than zero.
Pepsi [2]

Answer:

3x+2>0

Step-by-step explanation:

the 3x is there because its 3 times an unknown # and add 2, its also > sign because its greater than 0

its not rlly paragraph form but i hope it helps :)

3 0
3 years ago
In the 7th grade, 165 students ride the bus to school. If there are 250 students in 7th grade, what percent rides the bus? Pleas
castortr0y [4]

Answer:

66 Percent of students rides the bus to school, which is approx 1/3 lol

Step-by-step explanation:

Have a nice day

5 0
3 years ago
A bag of fertilizer covers 3000 square feet of lawn. Find how many bags of fertilizer should be purchased to cover a rectangular
kvasek [131]

Answer:

14 bags

Step-by-step explanation:

Dimension of lawn : 230 feet by 180 feet

area of rectangle is given by length * width

Since lawn is rectangular area of lawn = 230 feet * 180 feet = 41,400 sq. feet

Given that one bag of fertilizer covers 3000 square feet of lawn.

Thus , to find no. of bags required to cover whole lawn will be

total area of lawn/area which one bag of  fertilizer covers

no. of bags required to cover whole lawn = 41,400 sq. feet/3000 sq. feet

    = 13.8 bags.

As no. of bags cannot be fractional , hence rounding bag to nearest unit place is 14 bags.

8 0
3 years ago
Joe wants to put a fence around his rectangular garden. his garden measures 33 ft by 39 ft. the garden has a path around it that
sukhopar [10]
The perimeter of a rectangle is given by:
 P = 2W + 2L
 Where,
 W: width
 L: long
 Substituting the values we have to:
 P = 2 * (33 + 2 * (3)) + 2 * (39 + 2 * (3))
 P = 168 feet
 Answer:
 
joe needs to enclose the garden and path 168 feet of fencing material
4 0
3 years ago
Read 2 more answers
If Susie has 2 apples and she gave bill 1 how many apples does susie have?
Ludmilka [50]

Answer:

susie has 1 apple

7 0
3 years ago
Other questions:
  • Give an example of an open equation? my answer is, x + 4 = 7 Until the value of x is found, it is unknown whether the equation i
    14·1 answer
  • Tell if each equation represents exponential growth, exponential decay or neither.
    12·1 answer
  • Tim read 3 books . alison read 4 books. henry read 6 books. how many books did they read all together?
    7·1 answer
  • Type this equation in standard form. 3x = 6y + 8
    11·2 answers
  • 11. Any company plans to connect a total of 20 pF of capacitance to a 7200-V
    6·1 answer
  • Which fraction is NOT equivalent to the point shown on the number line?
    11·1 answer
  • Solve for the value of p.​
    5·2 answers
  • look at pic 10 pts will mark brainilest
    11·1 answer
  • On Monday, Duncan skateboard shop received its first shipment of skateboards. Duncan sold 12 skateboards that day. On Thursday,
    11·1 answer
  • Ophira’s insurance company has notified her that her premiums will increase due to a poor insurance score and a recent claim she
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!