Answer: B
Step-by-step explanation:
Because your X values don't repeat
Answer: $0.05
Step-by-step explanation:
Mean of a given set of numbers simply means that one should find the average of the numbers. Therefore, the mean change of the stock prices will be:
= ($1.25 + -$0.75 + $1.25 + -$0.75 + -$0.75) / 5
= $0.25 / 5
= $0.05
Therefore, the mean change of the stock prices is $0.05.
Answer:
<h2>
(0, -5)</h2>
Step-by-step explanation:
We need to convert function to slope-intrcept form y=mx+b, where:
3x - 5y = 15 {subtract 3x from both sides by 20}
-5y = -3x + 15 {divide both sides by (-5)}
y = 3/5x - 5 ⇒ <u> b = -5
</u>
Therefore y-intercept of the line is (0, -5)
The smallest will be 90 degree
The answer is 7/5 th. You can add fractions without first having a common denominator so you would change the 8's by multiplying it by 5 to get 40 and you would multiply the 5 by 8 to get 40 as well. And the rule whatever you do to the bottom you have to do to the top so whatever you multiplied 8 by do the same for the numerator and whatever you multiplied 5 by you do the same for the numerator. So your new equation would be (75/40+16/40)+(-35/40). you would then add the numerator's across to get 56 and the denominator would stay the same so the answer is 56/40. But you have to now simplify 56/40 down to 14/10 and then once more to 7/5 which is the final answer.
