Answer:
Exact form: -√19
Decimal form: −4.35889894...
XD do what kind of question is this.
Can you translate by any chance to help you better
Answer:

Step-by-step explanation:
In this problem, we are given expression in exponent form and we have to simplify the expression.
The expression is
Now, we know that
So,
Now, 500 can be written as 100 × 5 = 10² × 5
Therefore,
{Since 500 = 100 × 5 = 10² × 5} (Answer)
Answer:
if im not wrong i think it 81 and 9 cause complementary is 2 angles that add up to 90
Step-by-step explanation: