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horsena [70]
2 years ago
10

If F(x) = 1/2 x²-3, find F(6) A. 21 B. 3 C. 15 D. 69

Mathematics
1 answer:
Nina [5.8K]2 years ago
7 0

Answer:

I dont know about that??????

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What is the work of 3/8 Divided by 6
pychu [463]

Answer: 3/48

Step-by-step explanation: 3/8 divided by 6/1 is=3/48

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2 years ago
Evaluate 17s^2 + 32s +180
dezoksy [38]
Answer: 66s + 180

How:

17 s ^ { 1 } 2 + 32 s + 180
Calculate s to the power of 1 and get s.

17s\times 2+32s+180
Multiply 17 and 2 to get 34.

34s+32s+180
Combine 34s and 32s to get 66s.

Final answer should be 66s + 180
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The graph of a hyperbola is represented by the equation (x+6)^2/9-(y-4)^2/4= 1. What are the vertices of the hyperbola? (–6, 6)
Sholpan [36]

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The answer is (-9,4) and (-3,4)

Step-by-step explanation:

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2 years ago
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Chris is 11 5/6 years old. Marian is 1 1/3 years younger than Chris and Jane is 1 1/4 years younger than Marian. How old is Jane
jarptica [38.1K]

Answer:

Step-by-step explanation:

chris is 11 5/6 years old

marian is 1 1/3 years younger...

(11 - 1) = 10 : (5/6 - 1/3 = 5/6 - 2/6 = 3/6 = 1/2)...so marian is 10 1/2

jane is 1 1/4 years younger then marian...

10 1/2 - 1 1/4...

(10 - 1) = 9 : (1/2 - 1/4 = 2/4 - 1/4 = 1/4)....so Jane is 9 1/4 years <==

3 0
3 years ago
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