1) (f + g)(2) = 7 + 3 = 10 The answer is C
2) (f - g)(4) = 11 - 15 = -4 The answer is A
3) f(1) = 2(1) + 3 = 5 g(1) = 1² - 1 = 0 The answer is D
4) (f xg ) (1) = 7/3 The answer is B
Answer:
<h3>μₓ = 36,000 dollars</h3><h3>σ ₓ= 1,000 dollars</h3><h3 /><h3>Show work:</h3>
to find μₓ = 36,000 dollars:
Look in the question, it states that the mean is $36,000.
to find σ ₓ= 1,000 dollars:
<h3>

</h3>
Isosceles triangle
9x + 3 = 84
9x = 81
x = 9
answer
<span>D. 9</span>
Answer:
y=0
Step-by-step explanation:
y=mx+b
do you need more information ?
Answer:
D. taking two marbles from a box without replacing the first marble are dependent events

hope it helps
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