F(4)=4(4)+5
Which equals
F(4)=21
Answer: 21 +4c
Step-by-step explanation:
Awnser is C. Random cuz thats how i chose this answer... its was random
Answer: 42
Step-by-step explanation:
Let A represents the number of freshmen participated in sports and B represents the number of freshmen participated in clubs.
Then , we have given that
Using formula
We have,
Now, the number of students are involved in just sports is given by :-
Hence, 42 students are involved in just sports.
Answer:
Step-by-step explanation:
Makenzie is correct, 13.93 ≈c
the sides with determined lengths (see image) are A (13) and B (5). C however is not determined.
the correct equation would be to solve for c.
13² + 5² = c²
c ≈ 13.93
Clara solved for b and not c, which is incorrect.