All Questions

970

HALP

A square is inscribed in a circle of radius 5 centimeters. What is the value of

geno3141 ●

Guest Aug 17, 2017

1763

+99

Triangle Angles and Congruent Triangles

In the figure, and .

(i) Prove that bisects angle (i.e. that cuts angle into two equal angles).
read more ..

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benjamingu22 Aug 17, 2017

967

log 2 (4x+3)=3 Can you help me solve this?

log2(4x+3)=3 Can you help me solve this?

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Guest Aug 17, 2017

926

How to solve and get a solution set?

x+3/12=7/6+(x-6)/4

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Guest Aug 17, 2017

841

5(x-6)-6(x-5)=x+5-(x-3) solve and get a solution set

5(x-6)-6(x-5)=x+5-(x-3)

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Guest Aug 17, 2017

3503

+77

Geometry

A (non-degenerate) triangle with integer sides has perimeter 12. How many such non-congruent triangles are there?

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eileenthecoolbean Aug 17, 2017

763

sinusoidal functions

How to solve: 60 = 30 sin 60 (3-d) + 30 ????? where d is the phase shift. Hope you can help.

y = a sin k(x-d) + c
read more ..

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Guest Aug 17, 2017

823

Clock Hands

If it is exactly noon hour, the Clock hands are overlapped, that is, they are exactly aligned on top of each other. The question is: how long does it take for the two hands to overlap again in the next turn?
Thank you.

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Guest Aug 17, 2017

1648

+351

Math Trivia - how to calculate the number of squares on a chessboard

Quick, how many squares are in an 8x8 chessboard?!

Did you answer 64? If so, it's okay. That's technically correct, yet wrong at the same time. If you count including the suares made by squares, however, the number is much bigger. read more ..

off-topic

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Mathhemathh Aug 17, 2017

965

I need an answer plss.

I need an answer plss.

what if you will multiply a positive number to negative number what is the answer always negative?

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Guest Aug 17, 2017

873

ambiguity in answer

6/2(1+2)=???
is it 1 or 9?

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Guest Aug 17, 2017

768

Eccentric offset in lathe.

1.5E(1-1/8 E/D) E= 0.062, D= 0.5. Have tried to use the rules of maths but get different answers, can you help please.

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Guest Aug 17, 2017

850

Pls help me with this question

A new pool is to be built and filled so that the water is 0.4m below the rim of the pool. If the town has 3000 residents, what dimensions would the pool have to fit them all in so they can swim comfortably and not overflow the pool?

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Guest Aug 17, 2017

815

logarithm

Solve the equation log3_(log2_x)=2.

Jeffes02 ●

Guest Aug 17, 2017

973

+62

HELP

Which expression is equivalent to (3−22)+5 ?
- 5-22
- 5-32
- 22 -5 read more ..

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bmichelle9 Aug 17, 2017

1289

+1904

Find the equation of a polynomal with the following information

Find the equation of a polynomial f(x) of degree 5 with zeros: x=200, x=100, x=0, x=-100, x=-200 and f(5)=5. Show what the maxiums and minimums are. Please show each step and graph with all zero points and maxium and minimum points labeled. read more ..

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gibsonj338 Aug 17, 2017

1053

Absolute value

If |12/x+3|= 2, find the product of all possible values of x. Express your answer as an improper fraction.

the lines are absolute value

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Guest Aug 17, 2017

884

+62

PLEASE HELP

Simplify.
(1+1/3)2 - 2/9

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bmichelle9 Aug 17, 2017

1016

Help please

Find all solutions to the equation $\sqrt{3x+6}=x+2$. If there are multiple solutions, order them from least to greatest, separated by comma(s).

heureka ●

Guest Aug 17, 2017

921

Logarithms

When changing the base of a logarithm, from

logb(a) = log(a)/log(b)
read more ..

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Guest Aug 17, 2017

595

Halo

What is the answer to

log sqrt(5)_125*sqrt(5)
read more ..

Guest Aug 17, 2017

11064

+168

What is the area of a circle with circumference 6pi?

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AdminMod2 Aug 17, 2017

836

+477

Does your internet switch off

If you switch off the switch on the side of the laptop does it turn off your internet connection?

AsadRehman Aug 17, 2017

889

+477

LATEX?

what is latex?

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AsadRehman Aug 17, 2017

956

+477

My avatar

is my avatar 3d?

off-topic

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AsadRehman Aug 17, 2017

All Questions ⁺⁰238360 Questions

HALP

Triangle Angles and Congruent Triangles

log 2 (4x+3)=3 Can you help me solve this?

How to solve and get a solution set?

5(x-6)-6(x-5)=x+5-(x-3) solve and get a solution set

Geometry

sinusoidal functions

Clock Hands

Math Trivia - how to calculate the number of squares on a chessboard

I need an answer plss.

ambiguity in answer

Eccentric offset in lathe.

Pls help me with this question

logarithm

HELP

Find the equation of a polynomal with the following information

Absolute value

PLEASE HELP

Help please

Logarithms

Halo

What is the area of a circle with circumference 6pi?

Does your internet switch off

LATEX?

My avatar

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