When the question says "Write your answer in terms of pi.", it means that if you
worked the problem correctly, then you had to use (pi) to solve it, and (pi) appears
in the answer you have. They're telling you that it's OK to just leave it that way ...
you don't have to keep going and figure out what the number is after you plug in
the numerical value of (pi).
Oh, isn't pi just delightful? It's like a warm hug from nature, always there to help us understand circles and curves. So, when you're writing your answer in terms of pi, just remember to use it whenever you're dealing with circles or anything round and you'll be all set for a happy little calculation.
Well, darling, writing an answer in terms of pi simply means leaving your answer in terms of the irrational number pi instead of calculating its decimal approximation. It's like saying "I'm not gonna bother with a precise number, I'll just leave it as pi and call it a day." So, in short, just keep pi in your answer instead of plugging in a bunch of digits. Easy as pie!
To write an answer in terms of pi, you would use the symbol Ο to represent the mathematical constant pi, which is approximately equal to 3.14159. For example, if you were calculating the circumference of a circle with radius r, you would write the formula as C = 2Οr. This notation allows for precise and concise representation of mathematical relationships involving pi.
It is approx 45*pi
Pi times the diameter.
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you find the answer without multiplying by pi and leave the pi sign in your answer
pi x r2 x h = volume of a cylinder
cos(x) = sin(pi/2-x) = -sin(x-pi/2)
Leaving in terms of pi means, through out the whole answer you have the pi symbol when you sub and compute. So basically heres an example: 2pir r=14 2pi14 28pi your answer is 28 with the pi symbol on the right but I dont know how to write it on the computer was that of help?
in terms of pi- when using the symbol for pi instead of 3.14 or 22/7 in the end result of an equation
It is approx 45*pi
Pi is approximately 3.1415
Pi times the diameter.
1/4 pi to find the degree in terms of pi, divide the degree by 180 in this example, 45 / 180 = 1/4
This is normally expressed in terms of the radius: area = pi x radius2.This is normally expressed in terms of the radius: area = pi x radius2.This is normally expressed in terms of the radius: area = pi x radius2.This is normally expressed in terms of the radius: area = pi x radius2.
a number
L × pi × r2
Circumference in terms of pi = 2pi yards Area in terms of pi = pi square yards
The height of the can in terms of Pi is: about 3.85picm