All Questions ⁺⁰230819 Questions

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505

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How many points will a player need on the hardest setting of Level 5 A. 15 Points B 512 points C. 527 points D. 7680 points

How many points will a player need on the hardest setting of level 5? (1 point)

Guest Feb 16, 2019

+2

985

3

+2862

Ancient Sickness problem ?

According to an ancient belief, when a friend visits a sick person, of his or her illness is taken away. How many friends need to visit to take away at least 99% of a person's illness?

A. 375
read more ..

CalculatorUser Feb 16, 2019

+3

881

1

+260

Algebraic Proof

Prove algebraically that the square of any odd number is always 1 more than a multiple of 8. Let n stand for any integer in your working.

Thank you!

qualitystreet Feb 16, 2019

-3

677

3

+434

Does anybody have any Idea why my avatar keeps changing to this?

I change it back then I save the changes then its this letter again

off-topic

HiylinLink Feb 16, 2019

+2

1723

1

+260

Algebraic Proof

Prove algebraically that the square of any odd number is always 1 more than a multiple of 8. Let n stand for any integer in your working.

Thank you!

qualitystreet Feb 16, 2019

+1

835

1

+292

Algebra help 2 questions pls

Q1)

Q2)
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Johnnyboy Feb 16, 2019

+1

843

2

please help!

Guest Feb 16, 2019

-5

907

4

+73

10.) f(x) is a mystery polynomial. f(2) = 0. List 4 things we know about the polynomial f(x). Last One...

10.) f(x) is a mystery polynomial. f(2) = 0. List 4 things we know about the polynomial f(x).

GAMEMASTERX40 Feb 16, 2019

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704

1

+73

6.) Write the equation of a polynomial that has zeros of 1, 7 and –4 and a leading coefficient of 1.

6.) Write the equation of a polynomial that has zeros of 1, 7 and –4 and a leading coefficient of 1.

GAMEMASTERX40 Feb 16, 2019

-5

910

1

+73

3.) For mystery polynomial p(x) , if x + 4 is a factor, evaluate p (−4).

3.) For mystery polynomial p(x), if x + 4 is a factor, evaluate p(−4).

GAMEMASTERX40 Feb 16, 2019

+2

793

1

+2862

Can someone check this?

The answer I got is 21

Each piece of candy in a shop costs a whole number of cents. Casper has exactly enough money to buy either 12 pieces of red candy, 14 pieces of green candy, 15 pieces of blue candy, or n pieces read more ..

CalculatorUser Feb 16, 2019

-4

1

1173

3

+73

36. Open-Ended Write a polynomial division that has a quotient of x + 3 and a remainder of 2. Whats the best way to do this?

36. Open-Ended Write a polynomial division that has a quotient of x + 3 and a remainder of 2.

GAMEMASTERX40 Feb 16, 2019

-5

750

2

+73

For each problem below, find the quotient and remainder. Please Help! I do I check the remainder like this?

For each problem below, find the quotient and remainder. Then, use the remainder theorem to
check your remainder.

a.) (x^4 + 10x + 5)/(x + 2)
read more ..

GAMEMASTERX40 Feb 16, 2019

0

4

2133

17

+1995

Chemsity help

CO(g) + 2 H2 --> CH3OH
2.50 g of hydrogen is reacted with 30.0 L of carbon monoxide at STP.
1. What is the limiting reactant? I think hydrogen
2. What mass of CH3OH is produced? unsure read more ..

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jjennylove Feb 16, 2019

0

1005

1

+1206

help

is parallel to the segment through , and . What is the number of degrees represented by ?
read more ..

Logic Feb 16, 2019

0

380

1

combinatorics Question

a. How many ways are there to put 6 balls in 3 boxes if the balls are not distinguishable but the boxes are?
b. How many ways are there to put 6 balls in 3 boxes if the balls are distinguishable but the boxes are not?\

Guest Feb 16, 2019

0

639

5

+10

what is 45.5% as a fraction

what is 45 1/2% as a fraction.

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BENDROWNED Feb 16, 2019

0

370

2

please help!

Please Explain how you do this thanks!!!

Guest Feb 16, 2019

+1

1220

1

+327

2 Math Questions I really need help with!! Please!! [2/15/19]

1)
What is the period of the function f(x) shown in the graph?

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KennedyPape Feb 16, 2019

0

819

2

help

How many positive integers n with have square roots that can be expressed in the form a√b where a and b are integers with a10 ?

Guest Feb 16, 2019

Feb 15, 2019

+1

862

2

+537

Graphing Help!

The lines x=(1/4)y+a and y=(1\4)x+b$ intersect at the point (1,2). What is a+b?

MathCuber Feb 15, 2019

0

611

1

Help please ( URGENT)

On a rainy day, every kid at Margo's school brings a raincoat, an umbrella, or both. 8% of the kids bring both. The total number of kids with umbrellas is twice the total number of kids with raincoats.
What percent of the kids bring only an read more ..

Guest Feb 15, 2019

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