Use PENDAS it helps a lot.
Answer:
Look below.
Step-by-step explanation:
Q1. Impossible goes with probability = 0
Unlikely goes with probability < 1/2
Likely goes with probability > 1/2
Certain goes with probability = 1
Q2. So there are 25 aprons in all. Without green there are 18
18 / 25
Q3. Yes, because the everyone gets a fair chance in being picked first since there are 18 kids and 18 slips.
Q4. Number 2 is true
Number 3 is true
Number 5 is true
Q5. There is a probability of 0 because there is only the number 1 - 12 on the die. No greater.
Answer:
-2(-12-7 g)
Step-by-step explanation:
hope this helps :)
We need to convert this equation to slope-intercept form first.
We can do that by solving for y.
x - 5y = 15
<em><u>Add 5y to both sides.</u></em>
x = 5y + 15
<em><u>Subtract 15 from both sides.</u></em>
x - 15 = 5y
<em><u>Divide both sides by 5.</u></em>
y = 1/5x - 3
We now know the slope is 1/5.
The slope of the line perpendicular to the line with a slope of 1/5 is -5.
The slope of a perpendicular line is the negative reciprocal of the original slope.
Using a graphing calculator, we know the y-intercept of the line that is perpendicular to the original line must have a y-intercept of -6 to run through the points (-2, 5).
The equation of the new line is y = -5x - 6.
Answer:
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Step-by-step explanation:
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