If a spinner divided into 2 sections is spun 5 times, how many outcomes are possible?
2 answers:
<h2>Answer:</h2>
If a spinner divided into 2 sections is spun 5 times, then the total number of outcomes which are possible are:
32
<h2>Step-by-step explanation:</h2>It is given that the spinner is divided into two sections this means that on each spin we may obtain any of the 2 outcomes.
This means when the sinner is spun n times then the total possible outcomes are:
2×2×2.......×2=2^n
Now, when the spinner is spun 5 times this means then n=5
Then the total possible outcomes are:
Hence, the answer is: 32
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B
b=
Where k is a constant of proportionality.
b=18, c=4,d=9, e=6
Finding the value f k,
18=
6k=18
k=3
The equation then is;
b=
The constant of variation=3
b=
Where k is a constant of proportionality.
b=18, c=4,d=9, e=6
Finding the value f k,
18=
6k=18
k=3
The equation then is;
b=
The constant of variation=3
Answer:
y = -3, slope = 0
Step-by-step explanation:
1) First, find the slope of the line. Substitute the x and y values of the given points into the slope formula, , and solve:
Thus, the slope is 0.
2) If a line has a slope of 0, that means it is horizontal. All horizontal lines are represented by the equation y = a number. That number is determined by the y-value of all the points the line intersects. Thus, find the y-value of the given points and put it into the equation. Looking at the given points, that number would be -3, so y = -3 is the equation.