Step-by-step explanation:
just see if this is right
f (x)+g (x)
f (x)= -3x^2 - 1---------(1)
g(x)= 4x - 2------------(2)
(1)+(2)
-3x^2 - 1+ 4x - 2
-3x^2+4x - 3
Answer:
Yes there is (but we like to remove it)
Step-by-step explanation:
Recall that x^1 = x, which represents x being multiplied by itself once, so you just have x. So, we usually take out the exponent 1 because it is not necessary since it's just the same as x.
Answer:
The value of mean is 
Step-by-step explanation:
The normal distribution of the soft-drink dispensing machine can be stated statistically like
~ 
The standard form representation is
Now we need to obtain 
in such a way that
In standard form
Since
This means
Now looking at the z-table for probability of 0.99 we obtain 1.88
i.e
Making 
The quotient remainder theorem: Given any integer A, and a positive integer B, there exist unique integers Q and R such that
A= B · Q + R where 0 ≤ R < B.
Q is called quotient and R is called remainder.
According to this theorem, when you divide any number by 41, you can obtain remainder R such that 0 ≤ R < 41. Then the greatest possible whole number remainder is 40.
Answer:
2
Step-by-step explanation:
5x - 10 = 0
+10 +10
5x = 10
/5 /5
x = 2
