All Questions ⁺⁰238363 Questions

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Which experiment would fit a binomial model?
A.
flipping a coin read more ..

NotSoSmart Dec 18, 2018

0

718

1

Stuck

500 people are asked to name their favorite color. The results of this survey are shown in the pie chart below:

Each sector of the pie chart makes read more ..

ElectricPavlov ●

Guest Dec 18, 2018

0

536

1

Trig help

please show work so i know how to do this.

ElectricPavlov ●

Guest Dec 18, 2018

0

829

1

fractions

How many unique numbers can be made from creating a fraction with 2,3,4,or 6 in the numerator and 2,3,4 or 6 in the denominator?

Guest Dec 18, 2018

0

544

1

Plz help!

Miriam took a survey, asking each family in her neighborhood how many pets they have. She made a graph showing the results:

1. read more ..

Guest Dec 18, 2018

0

869

3

+847

Help

A Penteria is a special (fictional) kind of bacteria such that, regardless of the original population in a collection, the population increases by 5 every minute. Additionally, at the end of every hour, all but the initial ones die. If 137 Penteria read more ..

ant101 Dec 18, 2018

+1

776

3

Trigonometry

tan(9pi/8) what is the exact value?

Guest Dec 18, 2018

0

509

2

Trigonometric laws and Identities

I would also like to know how you came up with your answer so that I may sucseed in this class.

Guest Dec 18, 2018

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548

2

Trig help

what are counterexamples to cscxtanx=cosx

Guest Dec 18, 2018

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1478

1

+10

Algebra 1 Math Help

Masha has a quadratic of the form x^2 + bx + 1, where b is a specific positive number. Using her knowledge of how to complete the square, Masha is able to rewrite this quadratic in the form (x+m)^2 - 63. What is b?

sprockit Dec 18, 2018

0

611

6

AP Language Grade - Need a math wiz!

Homework/Classwork 25.00% 547.00 788 69.41% D+
Tests/ Quizzes 25.00% 38.00 73 52.05% F
Writing 25.00% 14.71 31 47.00% F
Participation 15.00% 47.00 54 87.03% B Total 61.30% D- read more ..

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Guest Dec 18, 2018

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584

1

not completely sure

What is the equation of y=x^3 with the given transformations?
Vertical stretch by factor of 3, horizontal shift 4 units to the right, vertical shift 3 units down

Guest Dec 18, 2018

0

544

1

help

https://snag.gy/Q7sw6T.jpg

Guest Dec 18, 2018

0

545

1

y+4=2/5(x−3) i messed up.....

y+4=2/5(x−3) i messed up.....

Guest Dec 18, 2018

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747

1

y+4=25(x−3) GRAPH PLEASE!! ASAP!!

y+4=25(x−3) GRAPH PLEASE!! ASAP!!
Can you email me?

Guest Dec 18, 2018

+1

949

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+159

Help Please!

In a certain pentagon, the interior angles are a, b, c, d, and e degrees. Where a, b, c, d, e are integers strictly less than 180. ("Strictly less than 180" means they are "less than and not equal to" 180.)
If the median of read more ..

JohnyGotchaApples Dec 18, 2018

-2

640

1

+4116

Help

NotSoSmart Dec 18, 2018

-2

741

1

+4116

Help

Help
Which statement describes data that is positively skewed?
A.
The majority of the data is to the left of the mean. read more ..

NotSoSmart Dec 18, 2018

-2

610

1

+4116

Help

NotSoSmart Dec 18, 2018

+1

1

1179

1

Find the value of y so that the points (-2,5) and (8,y) lie on a line with slope -1/5

Find the value of y so that the points (-2,5) and (8,y) lie on a line with slope -1/5

Guest Dec 18, 2018

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548

1

a question in pre calc

Guest Dec 18, 2018

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2196

1

Help me please

Marissa has a photograph that measures 2 in. by 4 in. She has mounted the picture on a mat so that there is a border that measures 1 in. around the picture. The graph shows a representation of the photograph and the mat on the coordinate grid. read more ..

Guest Dec 18, 2018

0

892

1

+315

http://prntscr.com/lwmszv

If the table is that of f(x), find a point that lies on the graph of f-1(x).

http://prntscr.com/lwmszv read more ..

Cupcake Dec 18, 2018

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