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822

Application involving right triangles.

Use a right triangle and the given information to solve the triangle. Lowercase is sides Uppercase is angles. a=6 B=40 degree's. Find b c and A

Riddler ●●●

Guest Nov 22, 2015

682

Help

What's this about?

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Guest Nov 22, 2015

619

Help

What's this about?

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Guest Nov 22, 2015

1720

the perimeter of a triangular field is 1.4 km how long may each side be

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Guest Nov 22, 2015

537

Help How Would I solve this

16/4+(5)(6)-[3+(4+1)]

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Guest Nov 22, 2015

1328

+76

In PTA fundraising activity, couples who came were charged $400. However if only one parent came, he was charged $250.00.

In PTA fundraising activity, couples who came were charged $400. However if only one parent came, he was charged $250.00.
59 People attended the activity and $12,150 was raised. How many couples attended?

Melody ●●●●●●

Mashirio Nov 22, 2015

744

+76

Math~

Mister Adam sells tapioca pearls in 4 kilo and 3 kilo containers. With much demand for the tapioca pearls, he sold 30 containers weighing 100 kilos. How many of each type did he sell?

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Mashirio Nov 22, 2015

540

Meth

f(x) = x^4 - 4x^2

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Guest Nov 22, 2015

1317

chemistry

radium has a half life of 1600 years. what percentage of a sample would be left after 2.07*10^3 years ?

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Guest Nov 22, 2015

1518

+498

RIDDLES FOR AGES

Post some riddles!

Riddle 1: There are 2 doors and 2 guards in a prison. One door leads to eternal punishment the other to bliss. One guard will lie, the other tell the truth. You can only ask one question. What is read more ..

geno3141 ●●●●●●●●

Riddler Nov 22, 2015

645

I think fractions are the most confusing thing of all time don't you think???

( ͡°( ͡° ͜ʖ( ͡° ͜ʖ ͡°)ʖ ͡°) ͡°)

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Guest Nov 22, 2015

463

What's 9+10?

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Guest Nov 22, 2015

635

please help me i have a math quiz coming up

how do find the percentage of something

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Guest Nov 22, 2015

1859

+76

NEED HELP

1.)Roy prepared for the opening of school. He started buying padpapers and ballpens at $17.00 and $10.00 respectively. He bought a total number of 9 items. Had he bought 1 padpaper and less than 1 more pen, he would have spent $125. How many pens did he read more ..

CPhill ●●●●●●●

Mashirio Nov 22, 2015

518

pls help

what should i do when i don't know an answer ?

CPhill ●●

Guest Nov 22, 2015

701

1,83m^2 = 0,13175 * m ^ -0,575

1,83m^2 = 0,13175 * m ^ -0,575

what is m?
read more ..

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Guest Nov 22, 2015

1740

Logistic Model Help. Thank YOU.

A school board has a plan to increase participation in the PTA. Currently only about 29 parents attend meetings. Suppose the school board plan results in logistic growth of attendance. The school board believes their plan can eventually lead to read more ..

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Guest Nov 22, 2015

689

Math Help Please. PART 2 only.Thank YOU Very Much.

1) There are 5040 commercial bee hives in a region threatened by African bees. Today African bees have taken over 70 hives. Experience in other areas shows that, in the absence of limiting factors, the African bees will increase the number of hives they read more ..

CPhill ●●●

Guest Nov 22, 2015

473

help

what is 2+2

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Guest Nov 22, 2015

3255

what is 12x12

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Guest Nov 22, 2015

579

area

9ft 6ft read more ..

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Guest Nov 22, 2015

512

Multiple and factors quiz

I have a multiples, Factors quiz and I need some help with studying, any tips?

Guest Nov 22, 2015

661

Check the Factorising

Factorise 2y squared + 9y - 5
I've gotten to 2y squared + 10y - y - 5, but don't know how to factorise from there

Melody ●●

Guest Nov 22, 2015

939

MATH

this shape is made using two semicircles. One semicircle had a diameter of 20cm. The other has a diameter of 30cm. Calculate the perimeter of the shaded shape

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Guest Nov 22, 2015

All Questions ⁺⁰238305 Questions

Application involving right triangles.

Help

Help

the perimeter of a triangular field is 1.4 km how long may each side be

Help How Would I solve this

In PTA fundraising activity, couples who came were charged $400. However if only one parent came, he was charged $250.00.

Math~

Meth

chemistry

RIDDLES FOR AGES

I think fractions are the most confusing thing of all time don't you think???

What's 9+10?

please help me i have a math quiz coming up

NEED HELP

pls help

1,83m^2 = 0,13175 * m ^ -0,575

Logistic Model Help. Thank YOU.

Math Help Please. PART 2 only.Thank YOU Very Much.

help

what is 12x12

area

Multiple and factors quiz

Check the Factorising

MATH

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