12a. Answer: d) x⁶ f'(x) + 6x⁵ f(x)
<u>Step-by-step explanation:</u>
Use the multiplication formula for derivatives:
y = a · b → y' = a'b + ab'
<u>y = x⁶ · f(x) </u>
a = x⁶ b = f(x)
a' = 6x⁵ b' = f'(x)
<u>y' = a'b + ab'</u>
y' = 6x⁵ f(x) + x⁶ f'(x)
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12b. Answer: 
<u>Step-by-step explanation:</u>
Use the division formula for derivatives:
→ 

Note: You can also move the denominator to the top (it will have a negative exponent) and use the multiplication formula for derivatives.
Answer: Option D is correct .
Step-by-step explanation:
Since we have given that


In option D,

Otherwise ,
In all other options , there is no other function whose value comes out to be 24x.
Like , in option b,

which is not equivalent to

Hence, option D is correct.
Answer:
nigгer
Step-by-step explanation:
nigгer
Answer:
The range for the average low temperatures for the states listed in the chart is B) 24.
Step-by-step explanation:
Low temperatures are:
56, 55, 65, 64, 55, 44, 54, 55, 68
First we put them in order from least to greatest
44, 54, 55, 55, 55, 56, 64, 65, 68
Range is maximum - minimum
68 is maximum and 44 is minimum
68 - 44 =
24
Hope this helps you! (:
-Hamilton1757
Answer:
440
Step-by-step explanation:
5x8=40
40x11=440
Have a good day :P :P