9.81 times 10 to the -5th power
Answer:The answer is D
Step-by-step explanation:I took the test I
Answer:
The value of the Rational expression when
is: 
Step-by-step explanation:
For this exercise is important to remember:
- When a negative number is raised to an even power, the result will be positive.
- The multiplication of signs:

Then, given the following Rational expression:

You need to follow these steps in order to find its value when
:
1. Substitute the given value of "x" (
) into the expression:

2. Evaluate and simplify:

Answer:
the top wpuld be 73.14 and i cant see the numbers at the bottom
Step-by-step explanation:
There's nothing to substitute, and no solution,
until somebody gives you another equation.