Math Problems Mathematics & Economics Coursework Paper (Coursework Sample)

Instructions:

Algebra, Mapping and functions.

source..

Content:

1 (4x-5)4=81
Take the fourth root of both sides
4x- 5=481
4x- 5=3
Collect like terms
4x = 3 + 5
4x = 8
Divide both sides by 4
4x4=84
x=2
2 hx= 2x-31-x
Substitute h(x) = 0
∴0= 2x-31-x
Determine the defined range
1-x=0
-x= -1
x= 1 , x ≠1
Swap the sides of the equation
2x-31-x=0
When the quotient of the expressions equal to 0, the numerator has to be 0.
2x – 3 = 0
Move the constant to the right hand side and change its sign
2x = 0 + 3 ; 2x = 3
Divide both sides by 2
x = 32 , x ≠1
∴x=32 is in the defined range
3 (1-x)32=8
(1-x)3 =8
Take the cube root of both sides
(1-x) =38
(1-x) =2

...

Get the Whole Paper!

Not exactly what you need?

Do you need a custom essay? Order right now:

Order

Other Topics:

Big Markets, Competition Model, Externalities, GDP, Fiscal Policy, and Exchange Rate
Description: Economies of scale to the cost of advantage enjoyed and experienced by a firm when it increases its level of output.Specialised services are only found in big markets because they take advantage of inverse relationship between per-unit fixed cost and the quantity of services they offer .The greater the quantity...
4 pages/≈1100 words| No Sources | APA | Mathematics & Economics | Coursework |
Housing 2 Mathematics & Economics Coursework Research
Description: Housing demand is also determined by income since the demand for housing is often a luxury, and thus, growth in income causes a rise in demand. For instance, figure 2 below shows that the income growth witnessed in the 2000s led to a rise in dwelling investment (Saunders & Tulip, 2019)...
1 page/≈275 words| 5 Sources | APA | Mathematics & Economics | Coursework |
Hotel Industry. Mathematics & Economics Coursework
Description: Every market type has different objectives in its attempt to maximize its profit margins. For a perfect competition market, a firm should maximize when its marginal revenue equals the marginal cost, which is also to the amount demanded, that is, MR=MC=D....
1 page/≈275 words| 1 Source | APA | Mathematics & Economics | Coursework |