All Questions ⁺⁰237665 Questions

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947

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2nd geo help!

In the figure below, isosceles with base has altitude cm. , DE = GF, cm, and cm. What is the number of square centimeters in the area of pentagon ?
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tertre Feb 23, 2018

+1

741

1

+4623

geo help

In right triangle with , we have and . Find .

ElectricPavlov ●

tertre Feb 23, 2018

+2

2591

3

+1378

Short Question

Triangle ABC is an isosceles right triangle with a right angle at A. Segments BD and BE trisect angle ABC. What is the degree measure of angle BDE?
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AnonymousConfusedGuy Feb 23, 2018

+2

1142

1

+1378

A square DEFG varies inside equilateral triangle ABC, so that E always lies on side line AB, F always lies on side line BC, and

A square DEFG varies inside equilateral triangle ABC, so that E always lies on side line AB, F always lies on side line BC, and G always lies on side line AC. The point D starts on side line AB, and ends read more ..

AnonymousConfusedGuy Feb 23, 2018

0

2461

1

Three Alg 2 Questions-Thanks

Hello, I just need help on these three questions, is all. Thanks so much!

Which quadratic equation fits the data in the table?
y=−x2−4x+1 x read more ..

Guest Feb 23, 2018

0

2008

1

+195

Help, one more problem

Jack rolls 5 fair six-sided dice. What is the probability that at least two dice show the same number?

Maplesnowy Feb 23, 2018

0

690

1

what country forms the southeastern border of france

what country forms the southeastern border of france

off-topic

Guest Feb 23, 2018

0

3774

1

+37

A standard deck of 52 cards has 13 ranks (Ace, 2, 3, 4, 5, 6, 7, 8, 9, 10, Jack, Queen, King) and 4 suits (, , , and ), such that

A standard deck of 52 cards has 13 ranks (Ace, 2, 3, 4, 5, 6, 7, 8, 9, 10, Jack, Queen, King) and 4 suits (, , , and ), such that there is exactly one card for any given rank and suit. Two of the suits ( and ) are read more ..

Echotastic Feb 23, 2018

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1764

3

+195

HELPPPPP

In how many ways can seven beads of distinct colors be put on the hexagonal grid shown, if reflections and rotations of an arrangement are considered equivalent?

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Maplesnowy Feb 23, 2018

+1

2150

6

+647

Given that log_4n 40sqrt3 = log_3n 45, find n^3.

Given that log_4n 40sqrt3 = log_3n 45, find n^3.

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waffles Feb 23, 2018

0

2429

9

+647

Find a/b when 2log(a-2b) = log a + log b .

Find a/b when 2log(a-2b) = log a + log b .

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waffles Feb 23, 2018

0

780

1

+647

Given that log_4n 40sqrt3 = log_3n 45, find n^3.

Given that log_4n 40sqrt3 = log_3n 45, find n^3.

waffles Feb 23, 2018

0

1109

3

ratio in triangles (for a quiz grade, so I RLLY need the answer thanks ^^)

The ratio of two side lenghts for the triangle is given. Solve for varieble. (Answer for today please ^^)
A) AC:AB is 3:4
B) AB:CB is 2:1
C) AC:BC is 7:4 read more ..

Guest Feb 23, 2018

Feb 22, 2018

+1

910

3

+166

Solving Equations With 2 Variables

On a jury, there are 3 fewer men than twice the number of women. If there were 2 more women on the jury, the numbers of men and women would be equal. How many men are on the jury?

Janet and Lynn live 8 mi apart in opposite directions read more ..

MrPatel Feb 22, 2018

0

1849

4

+845

A circle with radius r, is inside an equilateral triangle, with sides x cm

A circle with radius r, is inside an equilateral triangle, with sides x cm
The circumference of the circle touches each side of the triangle
The area of the circle is 100 cm^2
Work out the value of x read more ..

YEEEEEET Feb 22, 2018

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498

0

need help on a quick anti der/cont. please

the help i need the mose it drawing the anti-der.

Guest Feb 22, 2018

+2

1

831

3

+13

Blarg

Simplify

√72x^3 z^3

GobroSir ●●●

GobroSir Feb 22, 2018

+2

1031

6

+483

little science required

if a radioactive element has a 5.23 days half-life and a beginning mass of 500g and has 3.90625g left. how old is the material and how many half-lives did it undergo?

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DarkCalculis Feb 22, 2018

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633

1

Algebra Problem

If h > 0, find all values of h such that floor(h) * ceil(h) = 72. Express your answer using interval notation.

Guest Feb 22, 2018

-1

758

2

+2448

Need help ASAP

RainbowPanda Feb 22, 2018

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733

1

+22

A simple Geo question || Need help asap please

What is the name of the line of reflection for the pair of figures?

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VixenGrace Feb 22, 2018

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739

4

+4116

Help help

hectictar ●●●●

NotSoSmart Feb 22, 2018

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