All Questions

1361

+64

Help

We have a right triangle, triangle ABC where the legs AB and AC have lengths 6 and 3sqrt3 respectively. Medians AM and CN meet at point P. What is the length of CP?

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bbelt711 Jul 30, 2017

866

+64

How do I solve this?

Altitudes XD and YE of acute triangle XYZ intersect at point H. If the altitudes intersect at a 123 degree angle, and angle read more ..

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bbelt711 Jul 30, 2017

1238

+490

Determine the smallest non-negative integer that satisfies the congruences:

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RektTheNoob Jul 30, 2017

2042

Write each decimal as fraction in simplest form

.Write each decimal as fraction in simplest form 1.0.222 2.2.0.1515 3.0242424 4.0.5555 5.-0.124124124

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Guest Jul 30, 2017

902

+171

Solve this problem

How to solve this problem?
X2-x-2=4?

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BOSEOK Jul 30, 2017

2681

Confused: The derivative of y = b^x

A discovery in my book want to prove this: f(x) = b2 then f'(x) = f'(0) * bx

The derivative of y = bx
Let's say b = 2. y = 2x x y dy/dx dy/dx / y 0 1 0 0 0.5 Root(2) read more ..

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Guest Jul 30, 2017

4764

how to solve this with solution

a children's park is 350 m long and 200 m wide. It is surrounded by a pathway of uniform width. Suppose the total area of the park is 74464 m2. How wide is the pathway

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Guest Jul 30, 2017

927

+171

How to find the problem

1000(1 +0.092512)(12*42)=47947.33
What is the answer? and how to solve the problem and the show the caculation?

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BOSEOK Jul 30, 2017

882

work with multiplication

there are 26 student in sammy's class. the members of the class decide to make for 79 teacher, custodians, and secretaries at school. If each student makes 3 cards , will all of the staff members receive a card?

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Guest Jul 30, 2017

1177

Write a compound inequality to represent:

Write a compound inequality to represent:
a) All numbers greater than -1 and less than or equal to 39 then display the inequality on a number line.
b) The flowers in the garden are 6 inches or taller or shorter than 3 inches. Display the read more ..

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Guest Jul 30, 2017

Jul 29, 2017

877

quadratic inequalities help

If $a$ and $b$ are integers with $a > b$, what is the smallest possible positive value of ?

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Guest Jul 29, 2017

1027

Please help

How many 1/2-inch cubes would fit into a 96inch cubed rectanular prism?

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Guest Jul 29, 2017

697

fraction

2 + 8x =6 + 3x
plase turn into fraction.
Thank you.

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Guest Jul 29, 2017

-1

1537

+9678

How do I do partial fractions??

As the title says everything.

Melody ●

MaxWong Jul 29, 2017

915

quick q about the discriminate

in the equation y = x^2-4x+5, the discriminate is positive (?) therefore there are two answers, yet my textbook says the discriminate is negative ??? help!

Melody ●

Guest Jul 29, 2017

1077

Help with differentiation: Product rule.

One of the question:
Consider y = Root(x) * (3-x)2
The dy/dx: [(3-x)(3-5x)] / (2 * root(x))
read more ..

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Guest Jul 29, 2017

1415

+171

Find the absolute value

How to find absolute value?

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BOSEOK Jul 29, 2017

1299

+171

How to graph?

Please tell me how to find the x intercept and y intercept.

hectictar ●●

BOSEOK Jul 29, 2017

Jul 28, 2017

1434

+4623

help, new math question

A 1% late charge was added to Jenna's bill on the 30th day past its due date. The resulting total was then increased by 1% because she did not pay the bill in the next 30 days either. Her original bill was 400 . Exactly how much is the read more ..

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tertre Jul 28, 2017

1227

Slope-intercept from two points

Complete the equation of the line through (-6,-5)(-4,-4)

TheXSquaredFactor ●

Guest Jul 28, 2017

1386

algebra

Complete the equation of the line through (-6,-5) (-4,-4)

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Guest Jul 28, 2017

944

determine the intercept, then graph the line?

4x + 5y + 6 = 0

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Guest Jul 28, 2017

All Questions ⁺⁰238363 Questions

Help

How do I solve this?

Determine the smallest non-negative integer that satisfies the congruences:

Write each decimal as fraction in simplest form

Solve this problem

Confused: The derivative of y = b^x

how to solve this with solution

How to find the problem

work with multiplication

Write a compound inequality to represent:

quadratic inequalities help

Please help

fraction

How do I do partial fractions??

quick q about the discriminate

Help with differentiation: Product rule.

Find the absolute value

How to graph?

help, new math question

Slope-intercept from two points

algebra

determine the intercept, then graph the line?

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