The answer would be C. 12+8i/13
Answer:
proved
Step-by-step explanation:
Given

Required
Prove
Proving from left to right.

In trigonometry

When this formula is applied to:
We have:


<em>Proved</em>
SCale factor is ML/DC = 6/4 = 3/2
So multiply AD by 3/2 to find the length of JM . The length would be 3*3/2=9/2
Next find the perimeter of JKML. It would be 2(9/2+6)=21
Answer: 
Step-by-step explanation:
By definition scientific notation has the following form:

Where a is a number between 1 and 10 but not including 10, and the exponent b is an integer.
The decimal point must be after the first digit.
Therefore, keeping the information above on mind, you can write the number as following:
