You can learn the rate for something by looking at the slope of a graph. You can also look at the start-up fee or initial cost by looking at the y-intercept of the graph. Additionally, you can get an idea of whether you are making a profit or loss in a business, how far you can throw, or many other real life situations.
Answer:
see explanation
Step-by-step explanation:
For the ellipse
+ 
= 1
Then the vertices are (a, 0), (- a, 0) and (0, b), (0, - b)
Given
+ 
= 1
Then
a² = 4 ⇒ a = 2 and b² = 100 ⇒ b = 10
Hence the vertices are
(2, 0), (- 2, 0) and (0, 10), (0, - 10)
Answer:
37.5
you need to convert 75 divided by 200 which will give you 37.5
Steps to solve:
2x - 7 > 3
~Add 7 to both sides
2x > 10
~Divide 2 to both sides
x > 5
Steps to solve:
4 - x <= -4
~Subtract 4 to both sides
-x <= -8
~Divide -1 to both sides
x >= 8
Best of Luck!
The measurement of temperature where for example -2 degrees means 2 degrees below freezing and 2 degrees means 2 degrees above freezing.
