This dart board is made up of three concentric circles. A dart will be randomly tossed at the board. What is the probability the dart will land in the section labeled with a X?
1 answer:
Answer:
Option B.
Step-by-step explanation:
we know that
The probability that the dart will land in the section labeled with a X is equal to divide the area of the smaller green circle by the total area
so
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Answer:
y
+
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=
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(
x
+
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Find the x-intercepts.
x-intercept(s):
(
3
2
,
0
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Find the y-intercepts.
y-intercept(s):
(
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−
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List the intersections.
x-intercept(s):
(
3
2
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0
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y-intercept(s):
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0
,
−
3
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Hmmmmm, are you sure you have no other information? does it tell you if it’s linear or quadratic or cubic or quartic? what math are you doing right now?
Answer:
The width of the room is
Step-by-step explanation:
we know that
The area of rectangle (area of the room) is equal to
we have
substitute the values in the formula and solve for W
