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What is x cubed plus 3x squared minus 22x minus 90 divided by x minus 5 giving a reason why your answer is correct?
x3+3x2-22x-90 divided by x-5 equals x2+8x+18
For the answer to be correct then the quotient multiplied by the divisor must be equal to the dividend.
Hence:-
(x-5)*(x2+8x+18)
Multiplying out the brackets term by term:
x3-5x2+8x2-40x+18x-90
Collecting like terms in descending order:
x3+3x2-22x-90
So the answer is correct.
What else can I help you with?
Which number does not belong to the following sequence of numbers 9 25 49 81 121 and 169 giving a reason why?
It is 81 because the rest of them are prime numbers squared and 9 is not a prime number because it has more than two factors.
What is the acceleration of a car that accelerates from 44 ms to 88 m s over a period of 11 seconds?
The equation for acceleration is actually: change in velocity divided by the time taken. So for that reason you would have to do 88-44 which is 44. You then do 44 divided by 11 which is 4. The answer is therefore 4ms squared. Hope this helps :P
What does squard mean in math?
Squared, not squard, means multiplied by itself. The reason is that the area of a square, with sides of length, s is s*s: the side length multiplied by itself. So, for example, 3.5 squared = 3.5*3.5 = 12.25 3.5 squared can also be written as 3.52.
Why can't 3782 be divided by 9?
420.2222
Which area is greater a rectangle that is 9 feet by 4 feet or a square that measures 10 feet on the side?
The square. Reason : 10 feet X 10 feet = 100 feet squared (square) 9 feet X 4 feet = 36 feet squared (rectangle)
What is the value of n in the expression 2 x cubed plus nx squared -x -4 which when divided by x -2 leaves 6 remaining and giving a reason why your answer is correct?
2x3+nx2-x-4 Using the remainder theorem: n = -1 So the expression is now: 2x3-x2-x-4 When divided by x-2 = 2x2+3x+5 remainder 6 or 6 over x-2 The answer is correct because: (x-2)*(2x2+3x+5+6/x-2) = 2x3-x2-x-4
What number does not belong to this sequence of numbers 9 25 49 81 121 and 169 giving a valid reason why not?
It must be 81 because 9 squared is 81 and 9 is not a prime number whereas the other numbers are squared prime numbers.
How do you spell 'because'?
That is the correct spelling of "because" (giving a cause or reason)A kid's mnemonic is:Big Elephants Can Always Understand Small Elephants
What is the reason for giving 11 roses?
The reason for giving 11 roses is that the person loves them
Is the reason why I did it was because ''correct?
Yes, the correct phrasing is "The reason why I did it was because..."
What is the correct expression for some reasons or for some reason?
"For some reason" is correct. Some, in this instance, implies "one or another" instead of multiple, so "reason" would be singular.
What are examples of giving reason in paragraph patterns?
Make me a paragraph by giving examples.
What is lebron James reason for giving or giving back?
cause hes in the illuminati!
Which number does not belong to the following sequence of numbers 9 25 49 81 121 and 169 giving a reason why?
It is 81 because the rest of them are prime numbers squared and 9 is not a prime number because it has more than two factors.
What is the acceleration of a car that accelerates from 44 ms to 88 m s over a period of 11 seconds?
The equation for acceleration is actually: change in velocity divided by the time taken. So for that reason you would have to do 88-44 which is 44. You then do 44 divided by 11 which is 4. The answer is therefore 4ms squared. Hope this helps :P
What reason did Thoreau give for giving to Walden?
Its Kenny
Are the units of volume cubed or squared why?
Cubed. The reason is that space has three dimensions - and that is basically what we are measuring.
