Derivative of x2/2
x
What is the study of science that deals with the relationship between chemical reactions and energy changes?
Thermochemistry
A = {1,2,3}
B={4,5,6}
A ∩ B=?
A ∩ B = {} or null set
Domain and Range of x2+1
D: (-inf, inf) or Any real numbers
R: [1, inf) or y>=1
What is the formula derived from the first law of thermodynamics?
Energy Gained = -Energy Lost
What must be the condition of antecedent (P) and consequent (Q) to be considered as true/valid statement under conjunction?
limit of the function [x2-9/x-3] as x approaches 3
6
What is the type of cell that consumes energy?
Electrolytic Cell
What is the term where all of the results of the truth table under certain conditions are True?
Tautology
third derivative of cos(x)
y=cos(x)
y'''= ?
y'''=sin(x)
What is the total energy change of the universe?
if p is T, q is F, what is (p^q)->(p->q)
F
y = x+2y
y' = ?
y' = -1
What is the formula in finding the enthalpy of calorimeter that involves chemical reaction? (Clue:Coffee-Cup Calorimeter)
Enthalpy=- Energy of mixture - Energy of Calorimeter
Today, John is twice the age of Dan. in 2 years, the sum of their age is 22, how old is Dan today?
6
Why do people have inherent dignity?
Because we are all came from the image and likeness of God and because of this we reflect Him