5x/5= 5/5 * x= 1*x=x
So, 5x/5=x
Let's do an example: What is 0.0000000345 in scientific notation?
Well, let's start off with how many places we need to move the decimals. To get it to 3.45*10^-n, we need to move the decimal 8 times. So, the scientific notation in this calculator would be 3.45*10^-8.
All a matter of perspective. One could be proficient in math and, in your wording, "dumb" in, let's say, volleyball.
They may know lots about angles and algebra but nearly nothing on how to properly serve in volleyball.
Depends on the question.
0.00045=4.5*10^-4 Proof: 4.5*10^-4 = 0.00045
Thank you!
This isn't actually possible because pi is an infinite number. It doesn't end as far as we know.
2*1/2=1
it shouldn't.
3*(1/2)=1.5 or 1 1/2.
I found a slight error in your answer.
When you added 48, It should be 108 instead of 12.
So the answer should be k=-9 instead of k=-1.
