the correct answer is $948
Answer:
The answer is A
Step-by-step explanation:
Answer:
Step-by-step explanation:
So to graph an inverse of the function given we have to switch the x and y values of the function:
So Ill do some points and the rest of the points the same process is applicable.
So our first point is (-1,1)
So our inverse point would be (1,-1)
The second point is (-2,2)
So our inverse point would be (2,-2)
The third point is (-3,3)
So our inverse point would be (3,-3)
Hope this helps!
Probability of lock code with all even digits = (4/9) ^ 4 = 256/6561 = 0.039
So probabiilty of lock without all even digits = 1 - 0.039 = 0..961.
