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What number is 2500 more than 7000?
It's a simple arithmetic calculation. A is exactly b more than B means A = B + b So in this case What is 2500 more than 7000, it means what is 2500 + 7000 = 9500.
How do you find irrational numbers between two rational numbers?
If a and b are rational, with a < b, then a + (b-a) [sqrt(2)/ 2] is an irrational number between a and b. This number is between a and b because sqrt(2)/2 is less than one and positive, so that a < a + (b-a) [sqrt(2)/3] < a + (b-a) [1] = b. To prove that a + (b-a) [sqrt(2)/2] is not rational, suppose that a + (b-a) [sqrt(2)/2] = p/q where p and q are integers. Then, sqrt(2) = ( p/q -a ) 2/(b-a) which is rational since the rationals are a field, closed under arithmetical operation, but sqrt(2) not rational (Look up the elementary proof if you do not know it.)
How do you factor a4 - b4 completely?
To factor a^4 - b^4 completely, you can use the formula for the difference of squares, which states that a^2 - b^2 = (a + b)(a - b). In this case, a^4 - b^4 is a difference of squares twice: (a^2)^2 - (b^2)^2. So, you can factor it as (a^2 + b^2)(a^2 - b^2). Then, factor a^2 - b^2 further using the difference of squares formula to get (a^2 + b^2)(a + b)(a - b), which is the complete factorization of a^4 - b^4.
How much more than 2 less than 3 is l less than 4?
2, i think
How do you factor a8-b8 completely?
0
If a is 5 less than b b is 2 more than c and c is 3 less than d how much more or less is a than d?
4
How long will B alone take to complete the work if A is more more efficient than B?
More time than A, more than double the time of A and B working together.
Is a to the second power over b to the second power greater than a over b?
Let's reverse the question - Is a over b less than a squared over b squared? Answer - Only when a is less than b example 1: a is less than b a = 2 a squared = 4 b = 3 b squared = 9 2 / 3 = .6666 4 / 9 = .444444 2 / 3 is greater than 4 / 9 example 2: a is equal to b a = 2 a squared = 4 b = 2 b squared = 4 2 / 4 = .5 2 / 4 = .5 2 / 4 is equal to 2 / 4 example 3: a is greater than b a = 3 a squared = 9 b = 2 b squared = 4 3 / 2 = 1.5 9 / 4 = 2.25 3 / 2 is less than 9 / 4 - wjs1632 -
What is 1 more than the quotient of 21 and b?
1 more than the quotient of 21 and b (This answer sucks)
If a is greater than or less than b is it the same as a greater than or equal b?
No. B is either more or less than A therefore B isn't the same as A.
Is the b-52 bomber better than the b-2 bomber?
I would think that b-2 is better then b-52
What is the difference between one way slab and two way slab?
when l/b ratio more than or equal to 2 then slab is designed as one way and when l/b ratio is less than 2 then slab is designed as two way.
There are 6 more children in romm a than there are in room b. 5 children move from romm a to room b. now there are twice as many children in romm b as in room a. how many children were in room a?
6+b=a 2(a-5)=b+11 2(b+1)=b+11 b=9 a=15 There were 15 kids in room a.
Were picking oranges if a picked 5 more oranges than b c picked 8 more oranges than b?
Maybe yes, maybe no!
1 more than the quotient of 21 and b?
42b
A is three times more than B how much is A?
A is 3 times B or 3B
In the statement a plus 1over 5 equals b plus 4 over 2 which is greater a or b?
(a+1)/5 = (b+4)/2Multiply each side by 10:2 (a+1) = 5 (b+4)Eliminate parentheses:2a + 2 = 5b + 20Divide each side by 2:a + 1 = 2.5 b + 10Subtract 1 from each side:a = 2.5 b + 9'a' is bigger than 'b'. It is 9 bigger than [ 2 and 1/2 ] 'b'.
