Answer:
29011144
Step-by-step explanation:
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Step-by-step explanation:
Profit = Revenue - cost
= 2x³ + 30x - 130 - [2x³ -3x -520]
= 2x³ + 30x - 130 -2x³ + 3x + 520
= 33x + 390
Answer: D
Step-by-step explanation:
I substituted in the value of x (2) to see if it gave me the value of y (1) because that’s the point it gave on g(x).
The only equation that worked was D.
1/2*2=1 then 1^2=1
480700. The different combinations of students that could go on the trip with a total of 25 student, but only 18 may go, is 480700.
The key to solve this problem is using the combination formula 
. This mean the number of ways to choose a sample of r elements from a set of n distinct objects where order does not matter and replacements are not allowed.
The total of students is n and the only that 18 students may go is r:
