All Questions

+2

731

1

PLEASE HELP, NO ONE HAS

For each situation, define variables and what units they might have (no need to write formulas). State whether the quantity is changing in a linear or exponential fashion.
A savings account, which earns no interest, receives a deposit of $723 per read more ..

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Guest Feb 8, 2018

+1

847

2

+58

Math Statistics Need help to get ready for my Exam

Stuck on how to use the formula on this question. How do I use the Bayes's theorem?

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motorcycle2008 Feb 8, 2018

0

989

1

+746

Random Question

What is disco if you change the d to an c?

off-topic

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ilovepuppies1880 Feb 8, 2018

+2

744

1

Help

Please show steps!

A floor refinishing company charges $5.25 per square foot to strip and refinish a tile floor for up to 800 square feet. There is an additional charge of $480 for toxic waste disposal for any job that includes more read more ..

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Guest Feb 8, 2018

+2

4862

3

+1378

Quick Question

Points $F$, $E$, and $D$ are on the sides $\overline{AB}$, $\overline{AC}$, and $\overline{BC}$, respectively, of right $\triangle ABC$ such that $AFDE$ is a square. If $AB = 12$ and $AC = 8$, then what is $AF$?
read more ..

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AnonymousConfusedGuy Feb 8, 2018

+2

811

1

+1495

Help Me, Please

Help Me, Please

Scientific Notation: Type as regular Numbers.
read more ..

ElectricPavlov ●

ManuelBautista2019 Feb 8, 2018

+2

574

1

exponets algebra

6t
--- = ?
t^-4

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Guest Feb 8, 2018

+3

1155

2

+239

Arithmetic Progression

Find the sum of the terms from the (n + 1) th to the m th term inclusive of an arithmetical progression whose
first term is a and whose second term is b.
If m = 13, n = 3 and the sum is 12a, find the ratio b: a.
read more ..

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OldTimer Feb 8, 2018

+3

737

1

Help with these function problems

Please submit your process in detail and show steps!

1.) The population of city A is represented by PA = 4 + 0.5t and the population of city B is represented by PB = 1.5 + 0.9t. Consider that both equations express population in millions read more ..

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Guest Feb 8, 2018

+2

753

1

help on function composition question please! thank you

Let f(x) = 3x-8 and g(f(x)) = 2x^2 + 5x - 3. Find g(-5).

hectictar ●

Guest Feb 8, 2018

+2

724

1

plz help!! thx

Let f(x) = 1/ax+b where a and b are nonzero constants. Find all solutions to f^{-1}(x) = 0. Express your answer in terms of a and/or b.

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Guest Feb 8, 2018

+2

576

0

Please, PLEASE help, I'm lost.

For each situation, define variables and what units they might have (no need to write formulas). State whether the quantity is changing in a linear or exponential fashion.
A savings account, which earns no interest, receives a deposit of $723 per read more ..

Guest Feb 8, 2018

+3

3234

2

+115

In triangle $ABC$, $AB = 5$, $AC = 6$, and $BC = 7$. Circles are drawn with centers $A$, $B$, and $C$, so that any two circles are externall

In triangle ABC, AB=5, AC=6, and BC=7. Circles are drawn with centers A, B, and C, so that any two circles are externally tangent. Find the sum of the areas of the circles.
read more ..

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MIRB14 Feb 8, 2018

+2

970

1

Help Me, i do not understand how to do this... please asdfghjkl

Solve each of the following systems of equations. Find all solutions.
a.

(b)
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Guest Feb 8, 2018

0

1056

1

+42

Limits: Show this is continuous

Show that is continuous at the point x = -1 using the definition of continuity. (It must show the three conditions of continuity satisfied)
So far I've boiled it down to:
f(-1) = ??
= ??
(How to prove?)

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CurlyFry Feb 8, 2018

+1

986

2

+912

Factor the polynomial function over the complex numbers.

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AngelRay Feb 8, 2018

+1

1041

2

+912

Enter the number of complex zeros for the polynomial function in the box.

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AngelRay Feb 8, 2018

+1

1070

2

+912

What are the zeros of the polynomial function?

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AngelRay Feb 8, 2018

+2

919

2

+912

What are the factors of the polynomial function?

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AngelRay Feb 8, 2018

+2

1541

2

+912

Which statements are true about the polynomial function?

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AngelRay Feb 7, 2018

+2

1337

1

+912

Is the binomial a factor of the polynomial function?

Divide.

hectictar ●

AngelRay Feb 7, 2018

+2

4098

1

+912

Which graph represents f(x)=x6 ?

hectictar ●

AngelRay Feb 7, 2018

All Questions ⁺⁰238402 Questions

PLEASE HELP, NO ONE HAS

Math Statistics Need help to get ready for my Exam

Random Question

Help

Quick Question

Help Me, Please

exponets algebra

Arithmetic Progression

Help with these function problems

help on function composition question please! thank you

plz help!! thx

Please, PLEASE help, I'm lost.

In triangle $ABC$, $AB = 5$, $AC = 6$, and $BC = 7$. Circles are drawn with centers $A$, $B$, and $C$, so that any two circles are externall

Help Me, i do not understand how to do this... please asdfghjkl

Limits: Show this is continuous

Factor the polynomial function over the complex numbers.

Enter the number of complex zeros for the polynomial function in the box.

What are the zeros of the polynomial function?

What are the factors of the polynomial function?

Which statements are true about the polynomial function?

Is the binomial a factor of the polynomial function?

Divide.

Which graph represents f(x)=x6 ?

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