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lara31 [8.8K]
3 years ago
12

Solve each proportion

Mathematics
2 answers:
astra-53 [7]3 years ago
4 0

X=9 that’s the answer
alexandr402 [8]3 years ago
3 0

Answer:

Step-by-step explanation:

X=9

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Alex17521 [72]
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Multiply 2/33•1/5•11/10 in simplest form
taurus [48]
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What 12x12 I need help please help me
Radda [10]

Answer:

144

Step-by-step explanation:

-0- Easy :D

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3 years ago
How many zeros does the function f(x) = 3x12 − 17x8 + 11x4 − 6x + 23 have?
dem82 [27]
How many zeros does the function f(x) = 3x12 − 17x8 + 11x4 − 6x + 23 have? 

Answer: the third option (12 zeros..). 

Use ^ to denote an exponent.. 

f(x) = 3x^12 - 17x^8 + 11x^4 - 6x + 23.. 


We know from that fact that the number of zeros (real or complex) in a polynomial is the same as the degree of the polynomial.. 

The degree is the greatest/highest power of the terms, which in this case is 12 (since 12 is the greatest exponent..).. 

The degree is 12, thus it means there are 12 zero's.. 


Answer: the third option (12 zero's )...
3 0
3 years ago
If y varies inversely as n and m = 8 when n = 3 find m whenn =12
zepelin [54]

Answer:

24

Step-by-step explanation:

m=8x4 n=3x4 so that is the answer

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