Answer:
What you have is correct. Great job!
Step-by-step explanation:
<h3>Solution and Explanation:</h3>
If and are directly proportional, then they must have a common scalar.
To find we must first find its scalar. If we let be the scalar we can form the equation, .
We are given the information that if then . We can use that in finding the scalar.
Now we can solve for when knowing that our scalar is .
<h3>Answer:</h3>
when
Answer:
It is an imaginary number.
Step-by-step explanation:
In this example, the real number is -2 is being multiplied by the imaginary unit, i, which i can be also expressed as (√-1).
Answer is 13.41
Explanation: If you use the Pythagorean Therom correctly, you would have to do 6 to the power of 2 plus 12 to the power of 2. 6 to the power of 2 is 36 and 12 to the power of 2 is 144, add them both that would get you 180. After that you would have to square root 180, you have to get you calculator and do that. After you do that you will get 13.41. Please mark brainlest answer