Answer:
Domain & Range are both all real numbers.
Step-by-step explanation:
i
If this was a traditional parabola, the range would be y<=4. However, the arrow on the left going back up means eventually y will go to both positive & negative infinity.
Answer:
The Probability of randomly picking the third species=0.316
Step-by-step explanation:
In a bed of mussels on the coast of California in which five species live,
The Abundance of each Species are 100, 500, 998, 12, and 1548
Total Value=100+500+998+12+1548=3158
Abundance of third Species=998
Probability
Probability (randomly picking the third species) 
=
=0.316
425 tickets, if only 3 student tickets were sold... 428 total minus 3 student tickets = 425 adult tickets + 3 sold student tickets.
Answer:
c)3
Step-by-step explanation:
numbers between 6 and 10 are, 7, 8, and 9
the median is 8 so the line in the middle has to be 8
8-5=3 so x=3
Answer:
4
Step-by-step explanation:
40 x 4 = 160
100 + (15 x 4) = 160
15x4=60, btw
