Answer:
What are the choices and what grade level going to 4th-12th
Step-by-step explanation:
The enthalpy of a reaction can be measured using a Calorimeter
Answer:
30
Explanation:
It’s pretty simple actually, you just need to get the square root of 900 by seeing what two equal numbers give you 900. The answer in this scenario would be 30 since 30x30 would give you 900. Since it is a square all sides are equal and your answer would only be 30.
Hope this helped you :)
Answer:
4th option
Step-by-step explanation:
Given
- 
← expand denominator using FOIL
= - 
Since the denominators are common, then subtract the numerators
= 
Answer:
A
Step-by-step explanation:
The inverse is just the opposite it is a flip
