Answer:
2n - 4
Step-by-step explanation:
expand brackets
8n - 4 - 6n
collect like terms
2n - 4
A) angles 4 and 5
b) angles 3 and 7
c) angles 1 and 8
Answer:
The functions g and f are said to commute with each other if g ∘ f = f ∘ g. Commutativity is a special property, attained only by particular functions, and often in special circumstances. For example, |x| + 3 = |x + 3| only when x ≥ 0. ... The composition of one-to-one functions is always one-to-one.
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Answer:
The game’s expected value of points earned for a turn is 71.
Step-by-step explanation:
pts frequency
50 55
75 32
150 13
