Answer:
h(-9)
Step-by-step explanation:
I think this answer is right because of the steps...
1.h(1)=26 so that means h=26!
2.n-1 so apparently n=-9 so....
3.-9 -1 is -8 so...
4.because n=-8 now
5.26 x -8 = -208!!!
I hope i helped please give me brainlyest!! :) have a great day and stay safe!!
Answer:
60 tickets he gave 13 friends 4 tickets
13 friends
Step-by-step explanation:
Answer:
Plot each graph on the same coordinate system.
f(x)=−2
(2)x+4
Step-by-step explanation:
Answer: A. 
Step-by-step explanation:
Total digits on keypad = 5
According to permutation,
If repetition of digits is not allowed then the number of 5-digits passwords can be formed = 5!
= 5 x 4 x 3 x 2 x 1 [n!=n x (n-1) x (n-2)x ... x 1]
=120
The probability that someone guesses the correct code = 

Hence, the correct option is A.