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raketka [301]
3 years ago
6

If r+9=42 does r+9-9=42+9

Mathematics
1 answer:
Step2247 [10]3 years ago
8 0

Answer:

no i dont think so

Step-by-step explanation:

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velikii [3]

Answer:

dy/dx at x=6 is 0.334

Step-by-step explanation:

The center difference method requires that the values of the function are given in equal intervals which is the case, and allows one to find the value for x = 6 using those of the function for x = 5.5 and for x = 6.5 as follows:

\frac{dy}{dx} =\frac{3.7436-3.4096}{6.5-5.5} =0.334

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3 years ago
If five notebooks cost $5.25, how much would three notebooks cost? Show your work
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6 0
3 years ago
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3 years ago
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