Answers by Fermat - Math Homework Answers

which two intergers have a product of negative 120 and a sum of negative 2

answered Feb 19, 2016 in Algebra 1 Answers | 709 views

there is a stair of 15 step a frog jump 3 step up and 2 step down to go up

answered Feb 19, 2016 in Word Problem Answers | 823 views

the area of a sector of a circle is given by 1/2 (r^2) theta (theta in radians) so that an area element A= 1/2 (r^2)theta calculate the area of the semi circle

answered Jan 30, 2016 in Other Math Topics | 965 views

determine the equation of the curve if it passes through the point (-2,4)

answered Jan 30, 2016 in Calculus Answers | 886 views

determine the following integrals: [(sin^2(2x)+cos^2(2x)(x^2 - 2cospie + 2/x^2) ] dx

answered Jan 30, 2016 in Other Math Topics | 681 views

dy/dx=cos(x+y), y(0)=PI/4

answered Jan 30, 2016 in Calculus Answers | 6.9k views

In a 35 lbs. mixture, the percentage of pure quinine is 60.how much pure quinine should be added to the mixture so that the adulteration is 36%of the total?

answered Jan 19, 2016 in Word Problem Answers | 1.3k views

let f(x)=x^105+x^53+x^27+x^13+x^3+3x+1.if g(x) is inverse of function f(x),then g'(x) is

answered Jan 16, 2016 in Algebra 1 Answers | 2.7k views

select ALL the expressions that are equivalent to

answered Jan 5, 2016 in Pre-Algebra Answers | 20.5k views

draw a circle with an angle theta in the second quadrant and use it to prove that tan^2 theta+1 = sec^2 theta

answered Jan 4, 2016 in Trigonometry Answers | 1.8k views

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