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Strike441 [17]
3 years ago
5

Which of the following equations shows direct variation between u and v? Choose all answers that are correct. A. v =1/u + 6 B. v

/u = 9 C. 0.5(1/u) = v D. 3.5u = v
Mathematics
1 answer:
Paha777 [63]3 years ago
4 0
Direct variation is when U increases V will increase and when U decreases V will decrease. The answer to your question is D. 3.5u = v. I hope that this is the answer that you were looking for and it has helped you.
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nikki bought a bag of jelly beans. she divided the jelly beans equally among herself and three friends. each person recived 23 j
Andrew [12]
23*4= 92 Therefore, there were 92 jelly beans in the bag.
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4 years ago
Which function has a y-intercept of 3?
liq [111]
If you have choices, you should list them. If you are just asking about any example, then here are some.

y = a*x + 3 ; the value of a can be any real number.

- 3x + y = 3
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ny = ax + 3*n When you divide through by n, you get
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4 years ago
For the rhombus below, find the measure of angles 1,2,3 and 4.
Alexus [3.1K]

Answer:

∠1 is 33°

∠2 is 57°

∠3 is 57°

∠4 is 33°

Step-by-step explanation:

First off, we already know that ∠2 is 57° because of alternate interior angles.

Second, it's important to know that rhombus' diagonals bisect each other; meaning they form 90° angles in the intersection. Another cool thing is that the diagonals bisect the existing angles in the rhombus. Therefore, 57° is just half of something.

Then, you basically just do some other pain-in-the-butt things after.

Since that ∠2 is just the bisected half from one existing angle, that means that ∠3 is just the other half; meaning that ∠3 is 57°, as well.

Next is to just find the missing angle ∠1. Since we already know ∠3 is 57°, we can just add that to the 90° that the diagonals formed at the intersection.

57° + 90° = 147°

180° - 147° = 33°

∠1 is 33°

Finally, since that ∠4 is just an alternate interior angle of ∠1, ∠4 is 33°, too.

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3 years ago
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B. Composition

Hope that helped!
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Tcecarenko [31]
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HOPE IT HELPS

4 0
3 years ago
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