Answer:
<u>The probability that a randomly selected point within the circle falls in the red shaded area is 1/3 or 0.33.</u>
Step-by-step explanation:
1. Let's review all the information provided for answering correctly the question:
Degrees of the red shaded area = 60° * 2 = 120°
Degrees of the circle = 360°
2. Let's find out the probability that a randomly selected point within the circle falls in the red shaded area.
Let's recall that any full circle has 360 degrees and the shaded area measures 120 degrees.
Thus,
Probability that a randomly selected point within the circle falls in the red shaded area = 120/360
<u>Probability that a randomly selected point within the circle falls in the red shaded area = 1/3 = 0.33</u>
Answer:
-43 < -35
(Negative 43 is less than negative 35).
Answer:
to the nearest one.
Step-by-step explanation:
To round a number to the nearest one is the same as rounding to the nearest unit.
We want to round 51.8 to the nearest one.
Since the number after unit digit is 8 , we round up. That means we need to add 1 to the number in the unit digit and cut off the remaining part to the right of the unit digit.
Therefore
to the nearest one.
.05/5=.5/5=1/10 so the common ratio is 1/10 and the first term is 5.
Any geometric sequence can be expressed as:
a(n)=ar^(n-1), a=initial term, r=common ratio, n=term number so this sequence is:
a(n)=5(1/10)^(n-1) (the bottom answer)
Okay so 8 (hector) - 3(Mary) = 5 years apart
So, 16 (hector) - 5 (years apart) = 11 (Mary’s age)