All Questions ⁺⁰237691 Questions

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997

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Bridge Probability

A bridge hand is made up of 13 cards from a deck of 52. Find the probability that a hand chosen at random contains 6 of one suit, 4 of another, and 3 of another

Guest Nov 30, 2016

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679

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send help for hw plaese

Find the equation of the line parallel to 7y+2x−10=0 that passes through the point (2, 2).

Guest Nov 30, 2016

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568

3

HELP! ME!

Tell me who invented math, I will go back in time and K**L HIM.

Guest Nov 30, 2016

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374

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PLZ HELP HELP WITH HOMEWORK

Lines P and Q both pass through (-1, 5). Line P also passes through (-3, -1). If P and Q are perpendicular, name one more point on line Q. (This time you will have to find the slopes of both lines.).

Guest Nov 30, 2016

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2086

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+45

help i need to finish my hw

A color photograph taken with a 2.52.52, point, 5 mega pixel camera is converted into digital format using 4\cdot10^04⋅1004, dot, 10, start superscript, 0, end superscript bytes per pixel. Photographs taken with a 2.52.52, read more ..

Mymy3000 Nov 30, 2016

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4967

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An oil storage tank ruptures at time t = 0 and oil leaks from the tank at a rate of

An oil storage tank ruptures at time t = 0 and oil leaks from the tank at a rate of
r(t) = 70e−0.05t liters per minute. How much oil leaks out during the first hour?

Guest Nov 30, 2016

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519

1

Help me please X(

Enter an algebraic expression to model the given context.
Give your answer in simplest form. The original price p of an item less a discount of 20%.

Guest Nov 30, 2016

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950

1

+91

How to simplify (-1+ sqrt 5)/(4) divided by 2

How to simplify (-1+ sqrt 5)/(4) divided by 2

Metallica22 Nov 30, 2016

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404

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I'm confused

what would 14/3 subtract 2 be?

Guest Nov 30, 2016

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2460

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What is the difference between (-2)^2 and -2^2?

What is the difference between (-2)^2 and -2^2?

Guest Nov 30, 2016

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2334

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Need help!

The staircase has three parallelogram-shaped panels that are the same size. The horizontal distance between each panel is 4.25 inches. What is the area of one panel?
response - incorrect.
The area of one panel is
square inches. read more ..

Guest Nov 30, 2016

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627

1

math home work

On a two-week job, a repairman works a total of 70 hours. He changes $75 plus $40 per hour. An equation shows this relationship, where x is the number of hours and y is the total fee.

Guest Nov 30, 2016

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622

1

Help please

If Anthony scored 14 points but his team scored 56 what would be the ratio

Guest Nov 30, 2016

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921

8

+34

Graph the ellipse and locate the foci.

One more for all of you that are smarter than me, and I'm not being sarcastic. I picked the correct graph, but got the foci point backwards. I don't understand how though. I'd appreciate it if someone could give me a step-by-step insight into what I did read more ..

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vickeryw Nov 30, 2016

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612

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I have a question

what does the E mean?

Guest Nov 30, 2016

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1116

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Physics

The asteroid Ida has a small moon, dactyl, that orbits at a speed of 5.66 m/s in an orbit of radius 90000 m. Use those numbers to calculate Ida's mass (in scientific notation).

Guest Nov 30, 2016

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448

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Help density problems

what is the density of a ball that has a diameter of 28 cm and a mass of 224 g?

Guest Nov 30, 2016

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458

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-12*5/3

what is -12*5/3?

Guest Nov 30, 2016

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1003

2

+4

obtuse or acute and why

best represents a triangle with the lengths 10in., 12in., 15in.,

YaraYugi ●●

princess.edi17 Nov 30, 2016

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