Well first of all what does X and Y stand for in this case.
i can do this problem 4 ya but i don't know what X and Y Equal once you tell me that i will be more than happy to answer this .
Answer:
6
Step-by-step explanation:
because 5 is greater than 4
The hypotenuse is 20 ft
Step-by-step explanation:
- Step 1: This is a right triangle, so the trigonometric ratio cosine can be used to find the length of the hypotenuse. Given side opposite to ∠B, AC = 18 ft and ∠A = 40°,
cos 40° = adjacent side/hypotenuse = AC/AB = 18/AB
⇒ AB = 18/cos 40° = 18/0.76 = 23.5 ft ≈ 20 ft
Answer:
Equation the ellipse is
Step-by-step explanation:
In the question vertices of an ellipse are given as (1, 5) and (1, -5).Co vertex is (3, 0).
We know the standard form of ellipse is
If a > b then ellipse is horizontal
and the origin is (0, 0)
Given from the question a = 5 and b = 3
Since a > b therefore ellipse is horizontal
So the equation of ellipse will be
Therefore the answer is