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What number is divisible by 2700?
All multiples of 2,700 which is an infinite number. The first five are: 2700, 5400, 8100, 10800, 13500.
What is the measure of an exterior angle of a regular polygon in which the sum of the interior angle measure is 5400?
It has 32 sides and each interior angle measures 168.75 degrees and so 180-168.75 = 11.25 degrees which is the measure of each exterior angle
What is the rules in multiplying polynomials?
If there is subtracting terms in either polynomial, change them to adding a negative. Each term in the first polynomial is multiplied by each term in the 2nd polynomial, then add all the resulting terms together (taking into account the signs of the resulting multiplications), simplify by combining like powers of the variable. This is basically what you are doing when you multiply 2 numbers by hand, example: 997 x 42 = 41874 997 x 42 ----- First you mutiply 2 x 7 = 14, put the 4 carry the 1, etc. Imagine instead (4x + 2)(9x2 + 9x + 7) = 2*7 + 2*9*x + 2*9*x2 + (4*x)*7 + (4*x)*(9*x) + (4*x)*(9x2) = 14 + 46x + 54x2 + 36x3 For x = 10 --> 14 +460 + 5400 + 36000 = 41874.
All possible combinations for numbers 0-9?
9
