Related Discussions:- Solve-|x2-5x+4/x2-4|

Estimate the last month sales increased through only 1/2%, Sales increased ... Sales increased through only 1/2% last month. If the sales from the previous month were $152,850, what were last month's sales? Multiply through the decimal equivalent of 1/2 %

Marginal cost & cost function, Marginal cost & cost function  The cost ... Marginal cost & cost function  The cost to produce an additional item is called the marginal cost and as we've illustrated in the above example the marginal cost is approxima

Find the second derivative of the equation, Find the second derivative of t... Find the second derivative of the below given equation Y= e x cosx

Find out general formula for tangent vector and unit vector, Find out the g... Find out the general formula for the tangent vector and unit tangent vector to the curve specified by r → (t) = t 2 i → + 2 sin t j → + 2 cos t k → . Solution First,

Homomorphism, Let G be a group acting on a set X. The action is called fait... Let G be a group acting on a set X. The action is called faithful if for any g ≠ 1 ∈ G there exists an x ∈ X such that gx ≠ x. That is, only the identity fi xes everything. Prov

Probability, Q)  In a lottery ,a person chooses six different natural numbe... Q)  In a lottery ,a person chooses six different natural numbers at random 1to 20,and if there six numbers match with the six numbers already fixed by the lottery committee ,he win

Write the value of sin10+sin20+sin30+....+sin360., sin10+sin20+sin30+....+s... sin10+sin20+sin30+....+sin360=0 sin10+sin20+sin30+sin40+...sin180+sin(360-170)+......+sin(360-40)+sin(360-30)+sin(360-20)+sin360-10)+sin360 sin360-x=-sinx hence all terms cancel

Inverse tangent, Inverse Tangent : Following is the definition of the inve... Inverse Tangent : Following is the definition of the inverse tangent.  y = tan -1 x     ⇔ tan y = x                     for            -∏/2 ≤ y ≤ ?/2 Again, we have a limi

Word problem, On a canoe trip. a person paddled upstream against the curren... On a canoe trip. a person paddled upstream against the current ata an average of 2mi/h. the return trip with the current at 3mi/h. Need to find the paddling spped in still water an

What is the formula to calculate area of rectangle, Charlie needs to know t... Charlie needs to know the area of his property, that measures 120 ft through 150 ft. Which formula will he use? The area of a rectangle is length × width.