Answer:
Step-by-step explanation:
In order to solve for this equation, we can simplify this expression until we have m isolated on one side of it.
Distribute the left and right side:
Add 30 to both sides:
Add 12m to both sides:
Divide both sides by -3:
So m = -12.
Hope this helped!
<h3>
Answer: 2/3</h3>
Explanation:
The theoretical probability of landing on a multiple of three is 1/3
So the theoretical probability of not landing on a multiple of three is 1-(1/3) = 3/3-1/3 = (3-1)/3 = 2/3
We can think of 1/3 to mean "1 out of 3 times", while 2/3 means "2 out of 3 times".
supplementary angles are two angles whose measures have a sum of 180 degrees. complementary angles are two angles whose measures have a sum of 90 degrees.
might want to check your spelling
Step-by-step explanation:
sin(x) = 1
cos(x) = 0
tan (x) = <u>sin(x)</u>
cos(x)
tan(x) = 1/ 0
Which can be considered as undefined or infinite
Answer:
20
Step-by-step explanation:
The expected value of a toss is:
E(X) = (0.10) (3) + (0.30) (1) + (0.60) (0)
E(X) = 0.6
If she scores an average of 0.6 points per toss, then the expected number of tosses needed to get 12 points is:
12 / 0.6 = 20
Using a random number table, we can assign digit 0 as a 3-point hole, digits 1-3 as a 1-point hole, and digits 4-9 as no points. Read the digits and add the points until you get 12 points. The number of digits read is the number of beanbag tosses.
