Algebra Answers

x=2x^4 + 6x^3 + 4x + 4. none of the possible roots are actual roots of the equation. What does this mean about the roots of the polynomial?

The production cost,represented by (y), of a bluetooth device, is equal to the product of labour cost (m) and the number of devices (x) in addition to a constant equipment renting fee (q)

Convert to the following decimal fractions to the form a\b where a and b€Z`b

1.3.1 0.1250

1.3.2 0.5

1.3.3 1.25

1.3.4 0.31

Mohammad has 11 new magazines to read. Let M be the number of magazines he would have left to read after reading R of them. Write an equation relating M to R. Then graph your equation using the axes below.

sipho and litha are brothers . the sum of their ages is 29 . in 6 year's time sipho will be the same age as litha was 3 years ago

Sipho and litha are brothers. The sum of their ages is 29. In 6 years' time Sipho will be the same age as Litha was 3 years ago. Determine the current age of the two brothers. Let x be the age of Sipho.

Kgabo completed 2/5 of a job. The next day he completed 3/8 of the remaining job. The part of the job that is still left, given as a fraction is?

The correct mathematical expression for five less than three times a number four and the same number is??

Delisile spends 30% of her income on rent and 50% of the remaining on food and travelling. She pays R2 200,00 per month for education and now has R3 120,00 left. Her monthly income is

consider the functions f(x)=5 and g(x)=5x the value of g(x)-f(x) is