The mathematics faculty at a college consists of 4 professors, 10 associate professors,8 assistant professors, and 10 instruc
tors. If one faculty member is randomly selected, find the probability of choosing a professor or an instructor.
1 answer:
44 *rounded real answer is 7/16
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Answer:17
Step-by-step explanation:
(c - b)² + a²
a = -5
b = -2
c = -4
(-4 - (-2))² + (-5)²
(-4 + 2)² + (-5)²
(-2)² + (-5)²
4 + 25
29
Answer:
$100.00
Step-by-step explanation:
If we are rounding to the nearest 10, then we only have to look at 96. Since 6 is bigger than 5, we round up to 100.
First let's rewrite it...
18a^2 + 20a + 8
Factor out a 2
2 (9a^2 + 10a + 4)
