All Questions ⁺⁰237827 Questions

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503

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help

what is the blanks in 4,9,..,25,36,.. please tell me thank you.

Guest Jul 7, 2016

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502

1

help

what is the blanks in 4,9,..,25,36,.. please tell me thank you.

Guest Jul 7, 2016

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848

3

+89

3. A couple save for a deposit and then take out a mortgage to buy a house as follows:

3. A couple save for a deposit and then take out a mortgage to buy a house as follows:
(a) They pay equal monthly amounts into a savings account which pays interest of 1.5% p.a. compounded monthly. What is the monthly amount they must deposit in read more ..

Kcc2468 Jul 7, 2016

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677

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Simple equation i need help

(x-5)(3x+25) help?

Guest Jul 7, 2016

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585

1

help 2

[(2*-3)^2*6-50]/2

Guest Jul 7, 2016

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831

1

+89

2. A factory has fixed monthly costs of e20,000. The material costs per unit is e2.5 and the sale price is e 6 per unit.

2. A factory has fixed monthly costs of e20,000. The material costs per unit is e2.5 and the sale price is e 6 per unit.
(a) Find the total cost function, and the total revenue function.
(b) How many units need to be sold per month to break read more ..

Kcc2468 Jul 7, 2016

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448

1

help

2*(-3)^2*6-sqrt(100/2

Guest Jul 7, 2016

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705

2

math

Given that the horizontal distance from the hoop to the free-throw line (at point A) is 15 feet, how tall is the hoop? Round the answer to the nearest whole foot. A. 8 feet B. 10 feet C. 12 feet D. 23 feet

Guest Jul 7, 2016

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923

5

+89

Please help me with this one question?

1.
(a)What is the present value of an annuity of monthly payments of e 500 over 25 years earning 2% p.a. interest compounded monthly?

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Kcc2468 Jul 7, 2016

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1077

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+89

1. (a)What is the present value of an annuity of monthly payments of e 500 over 25 years earning 2% p.a. interest compounded monthly?

1. (a)What is the present value of an annuity of monthly payments of e 500 over 25 years earning 2% p.a. interest compounded monthly?
(b) Find the annual percentage rate (APR) for the following interest rates
(i) 3.39% p.a. compounded read more ..

Kcc2468 ●●●●●●

Kcc2468 Jul 7, 2016

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805

1

what is the interior angle sum of a 9 sided polygon?

what is the interior angle sum of a 9 sided polygon?

Guest Jul 7, 2016

+17

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2629

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+9676

A post of LaTeX.

Um.... I am not a staff of the forum but I am just trying to make a post of general LaTeX codes because there are always someone asking 'How do I make fractions?' and 'How to input the cube root?'.

If you want to make fractions read more ..

Melody ●●●●●

MaxWong Jul 7, 2016

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628

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calculator

how do calculators work

Guest Jul 7, 2016

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664

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math

dahila has just enough money to buy either 6 pears and 20 oranges or 12 oranges and 11 pears .Each pear cost $0.80.How much does an orange cost.

Guest Jul 7, 2016

+5

659

1

aswer this

Guest Jul 7, 2016

+5

661

2

plz simplfy

(-2-sqrt3) (-2+sqrt3) simplfy

Guest Jul 7, 2016

+5

798

1

lo9pp

What is the common ratio of the geometric sequence? −23,−2,−6,−18,...,?

Guest Jul 7, 2016

+5

841

3

how many seconds are there in t en years?

how many seconds are there in ten years?

MaxWong ●●●

Guest Jul 7, 2016

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801

1

Fraction exponets

What is 2/9 to the 1/4 power?

Guest Jul 7, 2016

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531

1

equation

The equation of the line that passes through the points (3,7) and (1,3) is

Guest Jul 7, 2016

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636

1

Help on a algebra question? step by step thank you

Help on a algebra question? step by step thank you

Guest Jul 7, 2016

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