Answer:
Step-by-step explanation:
Flipping a coin and rolling a number cube are both independent events. Independent events do not rely on the outcome of any previous events. This means that whatever you flip on the coin will have no effect on whatever you roll on the number cube and each flip of the coin or roll of the cube has the same probability as the flip or roll before.
The probability of getting tails on a coin toss is:
The probability of getting a number less than 3 (so 1 or 2) on a number cube is:
Since we are combining these events, we need to multiply the fractions together to get our overall probability:
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Answer: If the line in the circle goes halfway through it is the radius but, if it goes all the way it is the diameter.
Step-by-step explanation:
B.
1. The line goes through halfway = radius(r)
2. Take (r)= 3mm and use the formula C= 2 x Pie x r (3)
Type into calculator
It is the same for b, d, and e
C.
1. the line goes all the way through = diameter (d)
2. Take (d)= 15mm and use in the diameter formula C= Pie x d (15mm)
Note you do not times the diameter x2 because it goes ALL the way through the circle.
Unlike the radius that goes halfway through so you need to x2 or double it to get the full circumference
Hope This Helps ( also make sure to put the units in your answer mm,cc,etc)
Answer: 21?
Step-by-step explanation: add joe mama
Ok so since there’s no Y,this means there’s no slope. The line will just go (on the X axis) straight up and down from 4.