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Apply Pythagoras
h^(2) = x^(2) + y(2)
Hence for points ( -8,-3 ) & ( 4,5)
h^(2) = (-8-4)^(2) + ( -3-5)^(2).
h^(2) = (-12)^(2) + (-8)^(2)
h^(2) = 144 + 64
h^(2) = 208
h = sqrt(208)
h = 14.222051.... (The distance between the two points.
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What is seven less than twice the number is between 71 and 83?
The answer could be any number between 39 to 45. When doubled this produces 78 to 90. and with 7 subtracted this gives 71 to 83.
He sum of the digits in a two digit number is 11 If the digits are reversed the new number will be 45 less than the original number What is the original number?
Possibility of two digit no whose sum is 11 29,38,47,56,65,74,83,92 Now subract 45 to each no mentioned above -16,-7,2,11,20,29,38,47 See after sixth comma 83 and 38. Reverse of 83 is 38. 38 is 45 less than 83. So 83 is original no
The sum of the digits in a two digit number is 11 if the digits are reversed the new number will be 45 less than the original number?
Possibility of two digit no whose sum is 11 Are 29,38,47,56,65,74,83,92 Subract 45 to each no mentioned above -16,-7,2,11,20,29,38,47 See after 6th comma 83 and 38 Reverse of 83 is 38. The no 38 is 45 less than 83. Original no is=83 and new no is 38
What is the answer to jerome added 2 numbers. the sunm was 83. one of the numbers was 45. what was the other number?
38
The square root of 83 lies between what number?
Between which two consecutive whole numbers does \sqrt{83} 83 lie? Fill out the sentence below to justify your answer and use your mouse to drag \sqrt{83} 83 to an approximately correct location on the number line.
