Answer:
They parábola is desea, look for it in the attachment.
Step-by-step explanation:
The exercise shows the directrix and the Focus so we just look for the vertix that is 6 points up from the focus, and draw the parabola.
<h3>
Answer: Choice C</h3>
P = 11/40 + 1/4 - 1/20
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Explanation:
The formula we use is
P(A or B) = P(A) + P(B) - P(A and B)
In this case,
- P(A) = 22/80 = 11/40 = probability of picking someone from consumer education
- P(B) = 20/80 = 1/4 = probability of picking someone taking French
- P(A and B) = 4/80 = 1/20 = probability of picking someone taking both classes
So,
P(A or B) = P(A) + P(B) - P(A and B)
P(A or B) = 11/40 + 1/4 - 1/20
which is why choice C is the answer
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Note: P(A and B) = 1/20 which is nonzero, so events A and B are not mutually exclusive.
The domain of any polynomial is
.. all real numbers.
Answer:
(0, 32)
Step-by-step explanation:
The function hits the vertical line (y-axis) at it's 32 mark, and 0 is always the first coordinate of a y-intercept, so it's (0, 32).
