College Mathematics

COLLEGE MATHEMATICSCollege MathematicsSection 4 .722 58 116 ) Radius is half the diameter , so Section 5 .1 Each term has a z . 16 2 (2 (2 (2 , 40 2 (2 (2 (5 , 72 2 (2 (2 (3 (3Each term has 23 as a common streetwalker thereof the GCF of these terzetto terms is 8zSection 5 .2NOTE : There is no common binominal in this problemIt is either miswritten , or this is what the instructor intendedSection 5 .3 jump , find factors of 24 that have a inconsistency of 524 2 2 2 3 , 24 8 3 . These factors have a difference of 5Section 5 .4 a 15 , b -17 , c -4 ac -60 -60 -20 3 -20 3 -17 therefore , the 2 integers ar -20 and 3 ac -30b -7 factors of -30 that add to -7 are -10 and 3 Thus 15x2 - 7x - 2 factors to (5x 1 (3x-2Since 3 is choice , 3x has to be in one term and x in the former(a) . 10 factorsas 5 2 or 10 1 . we will try 5 2 fir st102 ac 108 , b 21 108 factors to 12 9 , which sums to 21Section 5 .5 (x 3 ) is a factor (x 3 (x2 x3 3x2 (x 3 (bx bx2 3bx3x2 bx2 2x2 , therefore b -1 (x 3 (x2 - x - 2 (x 3 (x 1 (x-2factors to (x 3 (x 1 (x-2 ac -48 , b 2 -48 -6 8 , diff 2 106 110Volume equals distance width heightcm3And we know that the width is y-6 cm . This is a factor of the above equation We know that a 1 , and that -72 c -6 . indeed c 12 therefore , -13 b - 6 . b -7 Factors of 12 that add to -7 are -4 and -3 Thus the fashionable length and height are y - 4 cm and y - 3 cm , though we do non knowwhich is whichSection 5 .618 )Thus , h 3 /2 or h -132First , the products have to equal zero , so we perplex it in standard form Thus , w ? or w -1 /244 Thus , the three solutions are m 0 , m -3 , or m 160Using ac method acting acting Thus , the solution is h 3 or h 6 66The diagonal divides the rectangle into two equal right triangleswe are machine-accessible c 10 , thus c2 100We also know that on side is 2 meters longer than the otherThus , one side! is x , and the other side is x 2So :Using the ac method Thus the length of the sides is 6 meters and 8 meters90This is also a right triangle . The hypotenuse is the distance the train is fromthe car . ace leg is the distance the car is from the tracks , and the other is thedistance the train is from the roadThus Therefore the train is 40 meters from the track92...If you want to get a vainglorious essay, order it on our website: OrderCustomPaper.com

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