Yahoo Malaysia Web Search

Search results

1. Dictionary

   cost

   /kɒst/

   verb

   • 1. (of an object or action) require the payment of (a specified sum of money) before it can be acquired or done: "each issue of the magazine costs £1" Similar be priced atsell forbe valued atfetchcome toamount tobeinformal:set someone backgo forknock someone back
   • ▪ cause the loss or unpleasant consequence of: "driving at more than double the speed limit cost the woman her driving licence" Similar cause the loss ofcause the sacrifice oflead to the end ofdestroyresult in harm toresult in damage toharmhurtinjuredamage
   • ▪ be expensive for (someone): informal "if you want to own an island, it'll cost you"
   • 2. estimate the price of: "it is their job to plan and cost a media schedule for the campaign" Similar valuepriceput a price onput a value onput a figure onestimate the cost ofestimate the price ofevaluate

   noun

   • 1. an amount that has to be paid or spent to buy or obtain something: "we are able to cover the cost of the event" Similar priceasking pricemarket priceselling pricefeetarifffaretolllevychargehire chargerentalvalueface valuevaluationquotationrateworthinformal, humorous:damage
   • ▪ the effort, loss, or sacrifice necessary to achieve or obtain something: "the government succeeded in diverting resources away from consumption at considerable cost to its political popularity" Similar penaltysacrificelossexpensetollpricesufferingharmhurtinjurydamagedetrimentdeprivationdisadvantagedownsidedrawbacksnagundesirable consequencesadverse effectsdisbenefit
   • ▪ legal expenses, especially those allowed in favour of the winning party or against the losing party in a suit: "costs may be awarded to a successful private prosecutor out of central funds" Similar expensesoutgoingsdisbursementsoverheadsrunning costsoperating costsfixed costsexpenditurespendingoutlaymoney spentpayments

   Word Origin Middle English: from Old French coust (noun), couster (verb), based on Latin constare ‘stand firm, stand at a price’.

   Scrabble Points: 6

   • C

     3

   • O

     1

   • S

     1

   • T

     1

   Powered by Oxford Dictionaries

   More definitions, origin and scrabble points

2. brilliant.org › wiki › double-angle-identitiesDouble Angle Identities | Brilliant Math & Science Wiki

   brilliant.org › wiki › double-angle-identities

   • Cached

   6 days ago · The trigonometric double angle formulas give a relationship between the basic trigonometric functions applied to twice an angle in terms of trigonometric functions of the angle itself. Tips for remembering the following formulas: We can substitute the values \ ( (2x)\) into the sum formulas for \ (\sin\) and \ (\cos.\)

3. en.wikipedia.org › wiki › Complex_numberComplex number - Wikipedia

   en.wikipedia.org › wiki › Complex_number

   • Cached

   3 days ago · Complex number. A complex number can be visually represented as a pair of numbers (a, b) forming a vector on a diagram called an Argand diagram, representing the complex plane. Re is the real axis, Im is the imaginary axis, and i is the "imaginary unit", that satisfies i2 = −1. In mathematics, a complex number is an element of a number system ...

4. math.stackexchange.com › questions › 4941889Definite integral $\\int_b^\\infty \\frac{e^{-ax}}{\\sqrt{\\cosh...

   math.stackexchange.com › questions › 4941889

   • Cached

   Jul 5, 2024 · $$ I(a,b)=\int_b^\infty \frac{e^{-ax}}{\sqrt{\cosh{x}-\cosh{b}}}dx. $$ Does $I(a,b)$ have a closed-form expression (far-fetched hope)? If not, does it have a representation in terms of known special functions?

5. quizlet.com › gb › 587638998hyperbolics FM Flashcards | Quizlet

   quizlet.com › gb › 587638998

   • Cached

   4 days ago · Study with Quizlet and memorise flashcards containing terms like what is coshx equal too?, what is sinhx equal too?, what is tanhx equal too? and others.

6. www.vedantu.com › question-answer › if-cosh-x-sec-theta-thenIf $ \cosh (x) = \sec \theta $ , then $ {\tanh ^2}(\dfrac{x}{2})...

   www.vedantu.com › question-answer › if-cosh-x-sec-theta-then

   • Cached

   Jul 5, 2024 · The three main hyperbolic functions are sinhx, coshx and tanhx. Use the definition and identities of these functions to simplify them and you will also require the knowledge of trigonometric identities to find out the correct answer. Complete step-by-step answer: We are given that $ \cosh x = \sec \theta $

7. en.wikipedia.org › wiki › Eigenvalues_and_eigenvectorsEigenvalues and eigenvectors - Wikipedia

   en.wikipedia.org › wiki › Eigenvalues_and_eigenvectors

   • Cached

   4 days ago · Overview. Eigenvalues and eigenvectors feature prominently in the analysis of linear transformations. The prefix eigen- is adopted from the German word eigen ( cognate with the English word own) for 'proper', 'characteristic', 'own'.

8. en.wikipedia.org › wiki › Bessel_functionBessel function - Wikipedia

   en.wikipedia.org › wiki › Bessel_function

   • Cached

   6 days ago · Bessel functions, first defined by the mathematician Daniel Bernoulli and then generalized by Friedrich Bessel, are canonical solutions y(x) of Bessel's differential equation + + = for an arbitrary complex number, which represents the order of the Bessel function.