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Grace [21]
3 years ago
15

Is the relation {(-2.2)(3,5)(4,2),(3,-1) a function

Advanced Placement (AP)
1 answer:
trapecia [35]3 years ago
7 0
No, its not. In a function, each x value has only one corresponding y value. In this relation, the x value 3 has corresponding values of both -1 and 5, which means it cant be a function.
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C - Excitement

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A is incorrect as if you're expecting to succeed, you're confident in yourself and you're abilities.

B is incorrect as happiness is more of an after feeling that you get, while excitement is more of an in the moment feeling.

D is incorrect as this is similar to uncertainty; if you're not confident and you expect failure, you'd be hesitant on doing the activity.

Hope this helps!

7 0
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MakcuM [25]

The correct answer is B. The pickup truck is moving at 4 m/s and the school bus is moving at 2 m/s.

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However, this does not occur if the truck moves at 4 m/s and the bus moves at 2m/s because, at this speed, the kinetic energy of the truck is 30 kilojoules, while the kinetic energy of the bus is around 15 kilojoules, which is lower. According to this, the correct answer is B.

8 0
3 years ago
What should players do when it is impossible for him to attempt a goal
astra-53 [7]
<span>Pass to a teammate or Take a shot so your team can drive the net.</span>
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