Mathematics kategorisi hakkında


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54

October 16, 2022

İt was calculated that 15 men could complete a piece of work in 30 days. when work was scheduled to commence, it was found necessary to send 5 men to another project. how many days will the work be completed in now?


1

50

March 23, 2023

A man was engaged on a job for 30 days on the condition that he would get a salary of rs. 100 for the day he works, but he has to pay a fine of rs. 80 for each day of his absence. if he gets rs. 2,100 at the end, how many days was he absent for?


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59

March 23, 2023

Albert thought of a number, added 5, multiplied the result by 2, took away 6 and then divided by 2 to give an answer of 8


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316

November 9, 2022

It is similar to a rational equation but instead of using the equal sign and assigning equality, we use relational operators such as less than, less thanequal to, greater than, and greater thanequal to


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336

November 6, 2022

Trigonometry Table Formula 0 to 360 Degrees


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401

November 20, 2022

Roman Numerals (1100)  Definition, Chart, Conversion Rules


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56

November 20, 2022

What is the value of a $1,000 investment that loses 5% each year for 8 years?


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78

November 18, 2022

İf 10,800 cm2 of material is available to make a box with a square base and an open top, find the largest possible volume of the box


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97

November 16, 2022

Abc is an isosceles right triangle, rightangled at b. what is the value of 2 sin a × cos a?


1

62

November 12, 2022

The figure below shows a region that consists of a semicircle on top of a rectangle. give the value of x that maximizes the area of the region if the circumference of the region is 8


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32

November 10, 2022

The u shaped curve created by a quadratic equation


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45

November 9, 2022

Write an equation where y varies directly as x


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45

November 9, 2022

What is the percentage increase in the area of a rectangle, if each of its sides is increased by 25%?


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104

November 8, 2022

Find the odd man out. 1, 4, 9, 16, 23, 25, 36


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41

November 8, 2022

At confidence, how large a sample should be taken to obtain a margin of error of for the estimation of a population proportion


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56

November 6, 2022

Find all the local maxima, local minima and saddle points of the function f(x,y)=x^3+y^3+3x^2−3y^2−8


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100

November 5, 2022

Arithmetic mean formula


1

33

November 5, 2022

Ab whole cube formula, a3b3 formula


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82

November 5, 2022

A+b whole cube formula, a3+b3 formulas


1

138

November 5, 2022

A3b3 formula? What is the formula of a3b3


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55

November 5, 2022

Cos2x formula ? What is cos2x formula


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52

November 5, 2022

Differentiation Formulas List


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110

November 4, 2022

If you write down all the numbers from 1 to 100, then how many times do you write 3?


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56

October 25, 2022

İf you write down all the numbers from 1 to 100, then how many times do you write 4?


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32

October 25, 2022

Aera purchased a new tv at a local electronics store for $649.5, which included tax. if the tax rate is 8.55%, find the price of the tv before they added the tax


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223

October 22, 2022

Robert is 27 years older than his son, and ten years from now, he will be twice as old as his son. how old is robert now?


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76

October 22, 2022

When you evaluate a function, it means that you are going to solve for the function value given a particular value


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53

October 17, 2022
