Answers by John Marsh - Math Homework Answers

What is the SST for the data set (1, 5), (2, 8), (4, 14)?

answered Jun 19, 2016 in Algebra 2 Answers | 2.7k views

in triangleABC,AB=6CM,BC=5.2&<B =150 degre

answered Jun 19, 2016 in Word Problem Answers | 708 views

how to write this in setbuilder form a={3,10,29,66}

answered Jun 19, 2016 in Calculus Answers | 1.8k views

what is the probability of it is raining today

answered Jun 16, 2016 in Other Math Topics | 632 views

How do you prove this: a ^3cos(B-C) + b^3cos(C-A) + c^3cos(A-B) = 3abc

answered Jun 15, 2016 in Trigonometry Answers | 3.9k views

what does-9x-x=35-x

answered Jun 3, 2016 in Algebra 1 Answers | 943 views

use distributive property to express 15+45

answered May 13, 2016 in Algebra 1 Answers | 4.3k views

A boat can travel 9 miles downstream and then 6mi upstream in 1hr. If the speed of the current is 3mph what is the speed in still water?

answered May 13, 2016 in Algebra 1 Answers | 1.4k views

It takes Kevin 3 hours longer than Walter to build a tree house.Together they can do the job in 2 hours. How long would it take each man to build the tree house on his own?

answered May 13, 2016 in Algebra 1 Answers | 2.5k views

Find the fractional side lengths of a rectangle that has a perimeter of 64 5/6 inches. Then find the area of the rectangle

answered May 5, 2016 in Word Problem Answers | 4.7k views

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