All Questions

-1

549

which two countries total about 150 000 000 people altogether

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Guest Mar 31, 2020

1552

hallp

For what real values of $s$ is $x^2 + sx + 144$ the square of a binomial?

off-topic

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Guest Mar 31, 2020

Mar 30, 2020

-2

635

I'm kinda stumped?

In pyramid APQRS, base PQRS is a square of side length 20. The total surface area of the pyramid (this includes the base) is 2300. Let W, X, Y, and Z be the midpoints of AP, AQ, AR, and AS, respectively. Find the total surface read more ..

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Guest Mar 30, 2020

2109

In ΔUVW, u = 5.8 inches, ∠W=77 and ∠U=87. Find the length of v, to the nearest 10th of an inch.

In ΔUVW, u = 5.8 inches, ∠W=77° and ∠U=87°. Find the length of v, to the nearest 10th of an inch.
can you answer that for me juist to make sure i am correct

geno3141 ●

Guest Mar 30, 2020

659

+1443

Please help me. I'm confused how to solve this? What steps do I take?

The cost of a taxi is $3 plus $0.75 for each mile traveled. If a taxi fare is $7.50, which equation could be used to find m, the number of miles traveled?

(3 + 0.75)m = 7.50
read more ..

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SmartMathMan Mar 30, 2020

-1

2260

Please someone help!

A soap box derby is a contest in which the cars competing rely only on gravity to move. There is nothing motorized in the car. These gravity racers are typically either pushed by others at the start of a race or the race is downhill. DeMarius is constructing read more ..

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Guest Mar 30, 2020

-1

520

help

When 18 is subtracted from the square of a number, The result is three times the number. find the negative solution

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Guest Mar 30, 2020

575

+287

Thanks For All Your Help! You are all champions!

Thanks

off-topic

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Mathisgood Mar 30, 2020

-1

380

MATH PROBLEM

1. Find the measure of Each Exterior Angle (EEA= 360/# of sides) AND Each Interior Angel (EIA =180(n-2)/n or answer to EEA subtracted from 180). N=15

Guest Mar 30, 2020

716

+287

Please Help (Math)

Please Help

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Mathisgood Mar 30, 2020

-1

639

+223

Please Help!!! Due Tomorrow

If the system of equations

has a solution where and are both nonzero, find assuming is nonzero.

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CPhilFanboy Mar 30, 2020

-1

597

please help

Amber has 19 coins that are dimes and quarters. If they are worth $3.70 then how many dimes and quarters does she have?

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Guest Mar 30, 2020

-2

537

+25

Please help asap!!!

What's the expansion of ?
I'm supposed to find three consecutive coefficients of the expansion that have a ratio 1:7:35 and find n.
Thank you! All help is appreciated!

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JustAPotato Mar 30, 2020

667

+287

Please Help (math)

Please Help

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Mathisgood Mar 30, 2020

-1

1261

1. Which answer represents the series in sigma notation? (Checking Answers)

1. Which answer represents the series in sigma notation?

1 + 1/2 + 1/4 + 1/8 + 1/16 + 1/32 + 1/64
read more ..

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Guest Mar 30, 2020

490

+10

Hiring

6 males and 6 females applied for a job to the same company. If the company is hiring 4 people from 12 applicants (6 males and 6 females), what is a possibility that a company will hire at least one male and one female? (like 1 male, 3 females)(not read more ..

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KhaminK Mar 30, 2020

1228

+280

Find The Exact Value

Angle x is a third quadrant angle such that cos x = −2/3 .

What is the exact value of cos ( x / 2 ) ?
Put your answer in simplest radical form. read more ..

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auxiarc Mar 30, 2020

481

+10

If continuous function f(x) equals to:

If continuous function f(x) equals to:
What is the value of " f(0)+a+b "? (a and b are constants)

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KhaminK Mar 30, 2020

-2

477

Given f(x)=5x-2 find the area under the curve on the interval [2, 3] using the method listed.

Given f(x)=5x-2 find the area under the curve on the interval [2, 3] using the method listed.

a. Geometrically
read more ..

Guest Mar 30, 2020

-1

922

+980

help

If log_6 (4x)=2, find log_x 27. Express your answer in simplest fractional form.

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qwertyzz Mar 30, 2020

-2

587

+980

Help

How much money should I invest at an annually compounded interest rate of 5% so that I have $500,000 in ten years? Express your answer as a dollar value rounded to the nearest cent.

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qwertyzz Mar 30, 2020

-1

555

PLEASE HELP

Madeline has eight dogs. The mean weight of the lightest six is 40 pounds. The mean weight of the heaviest six is 55 pounds. What is the greatest possible range of weights of her dogs?

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Guest Mar 30, 2020

All Questions ⁺⁰237634 Questions

which two countries total about 150 000 000 people altogether

hallp

I'm kinda stumped?

In ΔUVW, u = 5.8 inches, ∠W=77 and ∠U=87. Find the length of v, to the nearest 10th of an inch.

Please help me. I'm confused how to solve this? What steps do I take?

Please someone help!

help

Thanks For All Your Help! You are all champions!

MATH PROBLEM

Please Help (Math)

Please Help!!! Due Tomorrow

please help

Please help asap!!!

Please Help (math)

1. Which answer represents the series in sigma notation? (Checking Answers)

Hiring

Find The Exact Value

If continuous function f(x) equals to:

Given f(x)=5x-2 find the area under the curve on the interval [2, 3] using the method listed.

help

Help

PLEASE HELP

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