The number of all divisors of 6 <span>
6 multiples of the number 18 we find one of
so the answer is 18
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a.
b.
The metal obey this law for values of strain until 0.05, where we have a linear relationship (each increase of 0.01 in the strain causes an increase of 100 in the stress). After this point, we don't have a linear relationship anymore.
c. Since an increase of 0.01 in the strain causes an increase of 100 in the stress, the slope is:

Now, calculating the coefficient b (y-intercept), we have:

So the equation is:

d.
The maximum value of stress is 560, and occurs at strain = 0.07.
Answer:
yes
Step-by-step explanation:
4 x 15 - 20 = 40
60 - 20 = 40
Answer: $13
Step-by-step explanation: