All Questions ⁺⁰237784 Questions

0

1595

3

+283

I want to make sure I answer this correctly.

Kai cuts out all the page numbers of a book. He takes each number and cuts the numbers into separate digits (single digit numbers are already separate). Given that the book has 999 pages numbered 1 through 999, if he chooses one of these digits at random, read more ..

ANotSmartPerson Nov 15, 2018

0

977

5

+693

Math

http://prntscr.com/lisuzo

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critical Nov 15, 2018

0

585

1

+511

Help

Choose the correct option

ElectricPavlov ●

kikidylm Nov 15, 2018

0

910

3

+511

Need Some Help

Choose the correct answer

kikidylm Nov 15, 2018

+1

911

2

+505

New easy question.

If three penguins are waddling down the street and six penguins walk behind them and then nine penguins start waddling, how

many penguins are waddling?

MobiusLoops Nov 15, 2018

0

630

1

Why does this rule not apply to this question?

The question was:
x (3x2 - 2x + 5)

My working out+answer: read more ..

ElectricPavlov ●

Guest Nov 15, 2018

0

1010

4

+693

Matrix

http://prntscr.com/lirlsy

critical Nov 15, 2018

0

622

1

URGENT!

studying for a test and I am pretty sure I am doing something wrong because I am not getting the answer I'm supposed to be getting could someone help me?

Solve by using the quadratic formula. Leave all answers in exact form. read more ..

ElectricPavlov ●

Guest Nov 15, 2018

0

2328

7

+1253

Another one of my Triangle Questions

In , line segments are drawn parallel to each of the sides dividing the triangle into six regions. The areas of three regions are shown in the figure. What is the area of ?

read more ..

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CoolStuffYT Nov 15, 2018

+1

848

1

+134

Experimental Probability

How do i do this one,not sure lol

petri Nov 15, 2018

0

898

2

+27

PLease help! Pre-calc test

Determine the equations of the asymptotes: (2x^2+1)/(x+3)

mathretarted Nov 15, 2018

0

703

1

help

A rectangular school banner has a length of 54 inches and a width of 36 inches. A sign is made that is similar to the school banner and has a length of 17 inches. What is the ratio of the area of the school banner to the area of the sign?
$$The read more ..

off-topic

Guest Nov 15, 2018

0

963

1

+1904

Math question

If I am a teacher and I am giving out four quizzes to my students, three of which are worth 60% of the overall grade and one worth 40% of the overall grade, and I get a 70%, an 80%, and a 60% on the quizzes worth 60% of the overall grade and I got read more ..

gibsonj338 Nov 15, 2018

+1

927

2

+39

Math Help! Solution by tomorrow por favor! Thanks for the help!

Hi, I have a new problem:

Let be a function such that for any irrational number and any real number , we have . Show that is a constant function.
read more ..

FencingKat Nov 15, 2018

+2

2380

2

+537

Divisor Arithmetic

Given that n>1, what is the smallest positive integer n whose positive divisors have a product of n^6?

MathCuber Nov 15, 2018

0

859

1

Allison ran 3 1/2 miles on Saturday and 1 3/4 miles on Sunday. How much farther did she run on Saturday than on Sunday?

Allison ran 3 1/2 miles on Saturday and 1 3/4 miles on Sunday. How much farther did she run on Saturday than on Sunday?

Guest Nov 15, 2018

0

701

3

Birthday problem.

At a large convention of 1,000 people, what is the probability of having 10 people share the same birthday?
Thank you for help.

Guest Nov 15, 2018

0

1118

2

+283

I need more help

If two numbers will be randomly chosen without replacement from {3,4,5,6} , what is the probability that their product will be a multiple of 9? Express your answer as a common fraction.

ANotSmartPerson Nov 15, 2018

0

1770

5

How many degrees are in the smaller angle formed by the minute and hour hands on a clock at 12:30?

How many degrees are in the smaller angle formed by the minute and hour hands on a clock at 12:30?

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Guest Nov 15, 2018

Nov 14, 2018

0

2197

2

+283

Help please

Human beings have discovered an inhabitable planet and soon after, they find 10 more inhabitable planets. Of these 11, only 5 are deemed ``Earth-like'' in its resources and the rest are deemed ``Mars-like'' since they lack many important resources. Assume read more ..

ANotSmartPerson Nov 14, 2018

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