Answer:
Explanation:
It is said that the <em>order is not considered</em>, meaning that the order does not matter. For instance, ABCDEF is equal to any combination of those same letters.
Thus, this problem deals with combinations, whose formula is:
For <em>27 flavors of ice cream</em> and <em>6 dip sundaes</em>, m = 27 and n = 6:
Answer: Can you explain more? you have to calculate it by an theorm
Step-by-step explanation:
Answer:
200+50+3
Step-by-step explanation:
We have system:
y=2x+1
y=2x^2+1
To find which ordered pair is solution to this system we need to solve system for x and y.
Left sides are same so the right sides must be same too.
2x+1=2x^2+1
2x-2x^2+1-1=0
2x-2x^2=0
2x(1-x)=0
x1=0
x2=1
y1=2*0+1=1
y2=2*1+1=3
The solution are pairs (0,1) and (1,3).
