Answer:

Step-by-step explanation:
Consider f(x)=sinx
We need to find the period of f(x)
We know that the period of sinax is 
Here f(x)=sinx⇒a=1
Therefore period of the function f(x)=sinx is 2π
Answer:
9 of each
Step-by-step explanation:
9 x 10= 90
9 x 5= 45
9 x 1= 9
90 + 45 + 9= 144, now add a decimal
Answer: 
Step-by-step explanation:

Rewrite it in the form
where a=4x and b=5

Use Square of Sum: 

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY!
- Cutiepatutie ☺❀❤
If the box is a square and the length of one side is 46cm, then the area of the box in square centimeters is 46 * 46 = 2116.
Final Answer:
d. 2116
Hope I helped :)
Answer:
Step-by-step explanation:
360 + 12i