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ioda
2 years ago
12

Please answer this I will give brainliest- Functions

Mathematics
1 answer:
alexandr402 [8]2 years ago
8 0

Answer:

1. Not a function

2. function

3. function

4. not a function

5. function

6. function

7. not a function

8. not a function

9. function

10. not a function

11. function

12. function

13. not a function

14. function

15. function

16. not a function

17. not a function

18. Function

19. I can't see it properally sorry

20. Function

This took a long time to write -_-

Step-by-step explanation:

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Can someone find the expression for h in terms of x.
PilotLPTM [1.2K]
The volume of the cylinder is equal to the sum of all spheres
the volume of 1 sphere is V1=4/3×pi×(1/2 x)³
simplified V1=1/6×pi×x² 
we conclude that the volume of the cylinder is V2=270V1
V2=45×pi×x³
also the V2 can be calculated from the cylinder 
V2= base(circle)×height
V2=(3x)²×pi×h=9x²×h
so we have 
9x²×pi×h=45×pi×x³
simplified h=5x
7 0
3 years ago
How do I work this out and what's the answer?​
rodikova [14]

Answer:

66 degrees! Hope it Helps!!!!

Step-by-step explanation:

So the total angle amount of a square is 360

lets first figure out what x is...

angle B and angle D is equal, forming a equation.

6x-96=3x

simplify that...

x=32

Now pluggin x into the equation (6x-96)&(3x)

96 and 96

Now add all the angles forming this equation: (?+102+96+96=360)

?=66

4 0
2 years ago
I really need help with this.
Strike441 [17]

Answer:

What?

Step-by-step explanation:

What do u need help with

3 0
3 years ago
SAM ≅ ΔZYX , <br> Options:<br> M = 36<br><br> M = 60<br><br> M = 84<br><br> M = 102
Reil [10]

Answer:

<u>M = 36</u>

Step-by-step explanation:

Since SAM = ZYX

We can assume that all angles on SAM will equal the same as ZYX.

There are 180° total in a triangle, so you add 60 + 84, which equals 144, then you subtract 144 from 180 to find the remaining angle.

Therefore M = 36°

3 0
3 years ago
Please help me it would be helpful
Vitek1552 [10]
Adam has a greater rate of change, as seen by the larger slope. This means Adam is traveling faster than Katia.
5 0
3 years ago
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