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Vika [28.1K]
2 years ago
15

If f(x) = 1/2x^2 - (1/4x +3), what is the value of f(8)?

Mathematics
2 answers:
Mekhanik [1.2K]2 years ago
4 0

Answer:

9

Step-by-step explanation:

noname [10]2 years ago
4 0

Answer:

27

Step-by-step explanation:

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Finding the circumference, PLEASE HELP :C Ill give brainliest! 20 points!
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Answer:

24, 897.12178 mi

Step-by-step explanation:

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Which statement is false? A. (−2)×5<(−20) B. (−2)×(−5)>(−25) C. 2×5>(−25) D. 2×(−5)<20
natali 33 [55]

Answer:

(−2)×5<(−20)

Step-by-step explanation:

Evaluating the options given :

(−2)×5<(−20)

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(−2)×(−5)>(−25)

Open the bracket

10 > - 25 (true)

2×5>(−25)

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4 0
3 years ago
Write a situation in which positive and negative numbers are used to describe values that have opposite meaning. What does 0 rep
sertanlavr [38]
Johnathan works part time on weekends at the movie theater while going to school during the week. His paycheck for this pay period was $225.

When he got up to go to school Monday morning his car would not start. His dad had the car towed to the mechanic and had the car repaired. The towing bill and repair bill totaled $225.

How much did Johnathan have left from his paycheck?

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3 0
3 years ago
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Answer:

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5 0
3 years ago
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