Must READ! A multiple choice question on a test has 4 answer choices. You guess at the answer. What is the probability that you
1 answer:
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Answer:
1st Option
Step-by-step explanation:
Average rate of change formula:
Simply plug in 8 as a and 6 as b.
Let's work on the triangle first. The x intercept of 2y=27-3x is
0 = 27 - 3x
3x = 27
x = 9
So A(9,0)
B is the meet of 2y=27-3x and y=3x
2y=27-y
3y=27
y=9
y is the height of OAB; we don't really need x
Area(OAB) =
Now we have to subtract
Area = 40.5 - 24.3 = 16.2
Answer: 16.2