For this problem, you would have to use a system of equations. Hope this helps!
<span>To convert a percentage to a decimal you move the decimal two places to the left. Therefore:
15.% becomes .15
You then multiply this decimal to the number you are trying to find the percentage of.
.15 × 60 = 9.
9 is 15% of 60.
</span>
Answer:
x + 2
--------
49
Step-by-step explanation:
that's the answer
Answer:
False
Step-by-step explanation:
They will have different angle measures and un-proportional sides, making them non similar.
Answer:
True
Step-by-step explanation:
Evaluating the proposed trigonometric form, we get ...
5(cos(270°) +i·sin(270°))
= 5·cos(270°) +5i·sin(270°)
= 5·0 +5i·(-2)
= 5i
The statement is true.
