(f+g)(x) = 3^x + 10x + <span>4x - 2
</span>(f+g)(x) = 3^x + 14x - 2
The answer will be .425. Hope it help!
Answer:
Standard error
Step-by-step explanation:
The standard deviation of the distribution of sample means is called the standard error of the means.
It is denoted by: 
The standard error is calculated using the formula: 
where n is the sample size and 
is the population standard deviation.
Answer:
d = 5 cm
Step-by-step explanation:
Volume of a rectangular prism: L*W*H
- L = 2 cm
- W = 2 cm
- H = d cm
- V = 20 cm³
Substitute the values above into the formula:
V = L*W*H
20 = 2*2*d
20 = 4d
/4 /4
5 = d
Therefore, the value of d is 5 cm.
Hope this helps!
<span>I think the answers to number 1 is 0, 36, 72, 108, 144, 180, 216, 252, 288, and 324 degrees
that might be wrong though
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