Ms. Smith can make:
1 group of 63, or 63 groups of 1
3 groups of 21, or 21 groups of 3
7 groups of 9, or 9 groups of 7
28+35
63 students
Multiples of 63
1,<em>3,7,9,21,</em>63<em />
Answer:
b
Step-by-step explanation:
Using the trigonometric identity
• sin²x + cos²x = 1 , hence
cosx = ± 
cosΦ > 0 for 0 < Φ < 
cosΦ =
=
=
=
→ b
Answer:
D
Step-by-step explanation:
Ive done this home before so I know I am right
Simplify/Multipy/Find the product: −80x^5y^2z − 10x^3y^2z
Answer:
where's the options
Step-by-step explanation:
i think you made a mistake