Answer:
[2.5 ,4]
Step-by-step explanation:
The graph in this interval has a vertex while opening up wich means it's a minimum
Answer: d) 2730
<u>Step-by-step explanation:</u>
1st movie and 2nd movie and 3rd movie
15 videos × 14 remaining videos × 13 remaining videos = 2730
(21x-3x)+9
Answer is 18x+9
hope i helped if did plz mark as brainliest^-^
I dont know the answer but heres an eagle for good luck
Answer:
you have it correct, permutation
Step-by-step explanation: