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if x>3 then
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If r 5 z then 15 z 3 y then r?
r=y
If r equals 5 z then 15 z equals 3 y then r equals?
I
What is the formula for calculating the depth of liquid in a sphere?
Consider a sphere of radius r. Let the z-axis be the vertical axis and suppose the sphere's centre is at z = 0. [Thus the sphere goes from z = -r to z = r.] Suppose the volume of liquid in it is V. Then you need to sove 3V/pi = 3r2z - z3 + 3r3 - r3 = 3r2z - z3 + 2r3 for z. Then, the depth is z + r
Find z score for normal distribution for 60th percentile?
it doesn't exist.
Is the divides relation on the set of positive integers transitive?
Yes. Suppose x divides y then there exist an integer p such that y = px. Suppose y divides z then there exist an integer q such that z = qy. Therefore z = q*px = qp*x Since p and q are integers then pq is an integer and therefore x divides z. That is to say: if x divides y and y divides z, then x divides z.
Prove integer and rational are not homomorphism?
They are! Consider the identity map from Z to Q. They are not isomorphic, but there is a homomorphism between them.
Show homomorphism ZZ into ZZ?
first of all, what does ZZ stand for? Z x Z? or just Z (the integers)? I can answer better if I know the sets you are talking about.
Does the letter z exist in the Mayan alphabet?
No, the letter 'z' doesn't exist in the Mayan alphabet.
If r 5 z then 15 z 3 y then r?
r=y
If r equals 5 z then 15 z equals 3 y then r equals?
I
What has the author R Z Akberdin written?
R. Z. Akberdin has written: 'Sterzhen' ekonomiki'
What is Transitive functional dependency?
A functional dependency X->Y is transitive in R, if there exists an attribute Z in R, such that X-> Z, Z-> Y .
How do you pronounce Azzaro?
like this; A-Z-Z-A-R-O
In a series rl circuit when XL increases and r remains the same z will?
z=rl +XL in a series circuit. if XL increases and r remains the same, z will increase. z is a complex number and the magnitude is z=(r^2 + (XL)^2)^.5. if the vector part of z increases z increases.
What are some Pokemon XD Gale of Darkness Action Replay codes?
All Pokemon code: a b r l z b b lots of money: a b r r z z a a b b every pokeball: a a b z r l r a able to catch every 3rd and/or 2nd evolution Pokemon: a z a a b b r l ***DO NOT FOLLOW THIS. THIS IS A HOAX.***
Direct square variation if z varies directly as the square of r and z is 24 when are is 4 what is r when z is 121.5?
z varies directly as the square of r So z = cr2 where c is the constant of variation. z = 24 when r = 4 ie 24 = c*42 so that c = 24/42 = 1.5 When z = 121.5, 121.5 = 1.5*r2 so that r2 = 121.5/1.5 = 81 so that r = -9 or +9
Why does multiplication by 2 define a bijection from R to R R meaning set of Real numbers but not from Z to Z Z meaning set of integers?
It's not a bijection in Z because it's not surjective. For example, f(x) = 3 has no solution in Z. In other words, you can't double an integer (Z) to get an odd number. It works in R because it's ok to have decimals.
