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Pepsi [2]
3 years ago
14

3469131824 what number is next

Mathematics
1 answer:
enyata [817]3 years ago
8 0
The next number is 31

There is a pattern 

3+1=4
4+2=6
6+3=9
9+4=13
13+5=18
18+6=24
24+7=31

You just add the total you got by the next number up.

Hope this helps


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Two cars, one going due east at 25 m / sec and the second going due south at 50/3 m / sec are traveling toward the intersection
valkas [14]

Answer:

30 m/s

Step-by-step explanation:

Let's say the distance from the first car to the intersection is x, and the distance from the second car to the intersection is y.

The distance between the cars can be found with Pythagorean theorem:

d² = x² + y²

Taking derivative with respect to time:

2d dd/dt = 2x dx/dt + 2y dy/dt

d dd/dt = x dx/dt + y dy/dt

We know that x = 200, dx/dt = -25, y = 150, and dy/dt = -50/3.

To find dd/dt, we still need to find d.

d² = x² + y²

d² = (200)² + (150)²

d = 250

Plugging everything in:

250 dd/dt = (200) (-25) + (150) (-50/3)

dd/dt = -30

The cars are approaching each other at a rate of 30 m/s at that instant.

4 0
3 years ago
MZHGF = 16x +4, mZEGF = 110°, and mZHGE= 3x + 11. Find x.
Len [333]

Answer:

x=9

Step-by-step explanation:

I hope this helps you

16x+4=110+3x+11

13x=117

x=9

3 0
2 years ago
PLEASE I'm DESPERATE!. Find a, b, c, and d such that the cubic . f(x) = ax3 + bx2 + cx + d. satisfies the given conditions.. Rel
dimulka [17.4K]
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There are 4 equations, 4 unknowns: answer is 
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4 0
3 years ago
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erik [133]

Answer:

Equal.

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8 0
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