Answer:
The equation of the ellipse is
Step-by-step explanation:
Let the equation of the ellipse is {As the center of the ellipse is at the origin}
Therefore, the vertices of the ellipse are (± a,0) and foci are (± ae,0)
Now, given that a = 3 and ae = 2
Now, eccentricity of a ellipse is given by b² = a² - a²e² = 3² - 2² = 5
Therefore, the equation of the ellipse is (Answer)
Answer:
9x^14
Step-by-step explanation:
(3x^7)^2= 3^2x^(7*2)= 9x^14
no picture?
Answer:
x=1
Step-by-step explanation:
Done
Answer: The difference between the given expressions would be
Step-by-step explanation:Step-by-step explanation:
Given phrase,
Difference between x+5 and 2x+3,
( By distributive property )
( By combining like terms )
Hence, the required difference would be
Answer:
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra II</u>
- Distance Formula:
Step-by-step explanation:
<u>Step 1: Define</u>
Point T (-6, -3)
Point K (2, 3)
<u>Step 2: Find distance </u><em><u>d</u></em>
Simply plug in the 2 coordinates into the distance formula to find distance <em>d</em>
- Substitute [DF]:
- Add:
- Exponents:
- Add:
- Evaluate: