Recognizing and identifying the problem.
In your question you have two equations. They are... m + n = 1000 Equation (1) 0.05 + 0.06n = 57 Equation (2) It is a rule of thumb that if you have two equations and two unknowns (the unknowns in this case are "m" and "n") you can solve for them. Also remember if you have three euqations and three unknowns you can solve for them.. four euqations four unknowns... etc.. Ok first take the 2nd equation and solve for "n" 0.05 + 0.06n = 57 0.06n = 56.95 n= 949 and 1/6 Now that you have "n" you can put it into the 1st euqation and solve for "m" m + (5695/6) = 1000 m = 50 and 5/6 Therefore you answers are... n=949.16666 or 949 1/6 or 5695/6 m=50.83333 or 50 5/6 or 305/6
you have two unknowns: angle one (which we can call x), and angle 2 (which we can call y)when you have 2 unknowns, you need to set up 2 equationssince they are complimentary, you know that 90 = x + ywe know that the second is 5 times the first, so x = 5yif we substitute 5y for x in the first equation, we get: 90 = 5y + y = 6y90/6 = 15. we now know that 15 is the measure of angle 2All we need to do know is 90-15, which equals 75 to get are measure for angle 1
First you more than one knowns to get an unknown. I am going to assume that the percentage daily requirement is accompanied by a figure in milligrams (mg) So: let daily requirement = d, known quantity (mg) = k, percent = p Then: d = k/p x 100
I think it could be Aristotle. He started empiricism and started classifying and identifying things into sets. Sets are one of the most fundamental concepts in Logic. Math is definitely very rooted to Logic. But you can also put it down as Aristotle being the very first Scientist, so
World War 1
World War 1
sintific payloads
by first identifying the problem
the first step could be identifying the victim.
luster
identifying the problem
Recognizing and identifying the problem.
The first step to identifying DNA is to Determine the cell
Identifying the faulty Gene. Identifying the faulty Gene that causes the disease.
operational analysis
Recognizing and identifying the problem