Answer:
There is no slope.
Step-by-step explanation:
Following the formula for slope,
y^2 - y^1
-------------
x^2 - x^1
when inputting our values, we get -13/0. We cannot divide by 0 and because the 0 is in the denominator, it means that there is no slope.
Answer:
Balance = $14,723.06
Step-by-step explanation:
Given:
Principal (P) = $15,000
Interest Rate (R) = 7.5%
Time (T) = ¹/12
Monthly payment = $185.49
Required:
Balance of the loan at the end of 3 months using the formula for simple interest.
SOLUTION:
First Month:
Principal => $15,000
Add interest => => $93.75
= $15,093.75
Less payment => $185.49
= $14,908.26
Second Month:
Principal => $14,908.26
Add interest => => $93.18
= $15,001.44
Less payment => $185.49
= $14,815.95
Third Month:
Principal => $14,815.95
Add interest => => $92.60
= $14,908.55
Less payment => $185.49
<h2>
Balance = $14,723.06</h2>
Directrix is x =1, so it is horizontal parabola.Vertex is between the focus and directrix on equal distance 5-x=x-1, 2x=6,
x=3. y -coordinate of the vertex for this parabola equals y-coordinate of the focus.
Vertex (3,2).
Focus has x=5 >1, so it is directed to the right.
Answer:
median: 8
mean: 7.7
Step-by-step explanation:
In order to find median (the middle number is a set of data), you need to first put the numbers in order from least to greatest:
4, 5, 8, 8, 10, 11
Since there are two numbers in the middle - 8 and 8, you can add them together and divide by two to get the median:
8 + 8 = 16 ÷ 2 = 8
Mean is the average of the set of data and can be found by finding the sum of the data and dividing by the total number of data points.
4 + 5 + 8 + 8 + 10 + 11 = 46 ÷ 6 ≈ 7.7