Answer:
76.96902001
Step-by-step explanation:
We know that the area of a circle is 
so we can take that equation and divide it by two to get your answer. So in this case it would be 
. Hope this helps!
Answer:
y = 10x + 100
Step-by-step explanation:
The 100 bonus points are guaranteed, no matter if you use the site for 0 months or more. Thus, 100 is the constant, the y-intercept in a graph.
The 10 points you earn for each month is the rate of change, or slope.
The equation is:
y = 10x + 100
where x represents the number of months used, and y is the total points.
As a function, the equation is:
p(x) = 10x + 100
where x is the number of months, and p meaning points.
Answer:
True
Step-by-step explanation:
If two events X and Y are mutually exclusive,
Then,
P(X∪Y) = P(X) + P(Y)
Let A represents the event of a diamond card and B represent the event of a heart card,
We know that,
In a deck of 52 cards there are 4 suit ( 13 Club cards, 13 heart cards, 13 diamond cards and 13 Spade cards )
That is, those cards which are heart can not be diamond card,
⇒ A ∩ B = ∅
⇒ P(A∩B) = 0
Since, P(A∪B) = P(A) + P(B) - P(A∩B)
⇒ P(A∪B) = P(A) + P(B)
By the above statement,
Events A and B are mutually exclusive,
Hence, the probability of selecting a 4 of diamonds or a 4 of hearts is an example of a mutually exclusive event is a true statement.
Answer is B
Explanation:
Divide -3/4 which equals -0.75
Then divide 5/8 which equals 0.625
Now look at the answers and divide the ones that are in fractions to get a decimal
The answer is B because -1/2 = -0.5 and that is greater than -0.75 and less than 0.625
Sounds confusing sorry
Answer:
y= -5x+2
Step-by-step explanation:
y = mx+b
