The distance from the center to where the foci is located is 8 units
<h3>How to determine the distance</h3>
The formula associated with the focus of an ellipse is given as;
c² = a² − b²
where;
- c is the distance from the focus to center
- a is the distance from the center to a vertex , major axis is 10 units
- b is the distance from the center to a co-vertex, minor axis is 6 units
Let's use the Pythagorean theorem
Hypotenuse square = opposite square + adjacent square
Substitute the values into the formula
c² = 10² - 6²
Find the square
c² = 100 - 36
c² = 64
Find the square root
c = √64
c = 8
Thus, the distance from the center to where the foci is located is 8 units
Learn more about Pythagorean theorem here:
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The amount of money Adam should save now in order to accomplish his goal is $13,470.30.
<h3>How much should Adam save now?</h3>
In order to determine the amount Adam should save now, the present valaue of $19,000 has to be determined. Present value is the sum of discounted cash flows.
Present value = future value / (1 + interest)^time
Interest = 1.92/2 = 0.96%
Time = 18 x 2 = 36
$19,000 / (1.0096^36) = $13,470.30
To learn more about present value, please check: brainly.com/question/26537392
Answer:
50%
Step-by-step explanation:
The numbers that are 2 and even are 2 and 4.
2 numbers out of 4.
2/4 = 1/2
= 0.5
P(2 or even) = 50%
Answer: x=60 degrees
Step-by-step explanation: This triangle is an equilateral triangle, meaning all angles are equal. Since a triangle is 180 degrees total, 180 degrees/3 angles= 60 degrees each angle.
Both of them has the same weight which means they are even
