All Questions ⁺⁰237806 Questions

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743

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Test: Square root of 16?

What is the square root of 16?

Guest Oct 20, 2020

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604

2

science

can I use science

Guest Oct 20, 2020

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463

1

On Tuesday, I worked

On Tuesday, I worked t + 1 hours and earned 3t - 3 dollars per hour. My friend Andrew worked 3t-5 hours but only earned t+1 dollars an hour. At the end of the day, I had earned three dollars more than he had. What is the value of t? read more ..

Guest Oct 20, 2020

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678

2

t-27=4t

Guest Oct 20, 2020

0

580

2

prime roots

If two (positive) prime numbers are roots of the equation x^2 - 19x + k = 0, what is the value of k?

Guest Oct 20, 2020

0

1592

1

+44

Slope of an equation

(3−k)x−4 (3−k)y=−27
In the given linear equation, kk is a constant and k≠3. When graphed in the xy-plane, what is the slope of the line?

I think the slope is 3/12 but I'm not sure. read more ..

Spaggehity Oct 20, 2020

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425

1

terminating decimal

What is the smallest positive integer n such that n/720 is a terminating decimal?

Guest Oct 20, 2020

+1

766

5

+122

Hiiii ppls.

Let $a$ and $b$ be the solutions to $5x^2 - 11x + 4 = 0.$ Find \[\frac{1}{a} + \frac{1}{b}.\]

could someone help me with this? for a and b i get and I don't know how you put that on the bottom of a fraction... read more ..

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heartSTORM907 Oct 20, 2020

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648

1

help

19x+rx=−37x+w

Guest Oct 20, 2020

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389

1

The numbers 1-10 are to be entered into the 10 boxes

The numbers 1-10 are to be entered into the 10 boxes shown below, so that each number is used exactly once:

What is the maximum value of P? What is the minimum value of P?

Guest Oct 20, 2020

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633

0

Please help ASAP

Given that \cos\theta =-\frac{21}{29}cosθ=−2921 and that angle \thetaθ terminates in quadrant \text{II}II, then what is the value of \tan\thetatanθ?

Guest Oct 20, 2020

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1222

1

Flower Pot Math Question

Mrs. Stone's mother-in-law needs help deciding how much material she needs to cover the flowerpots that are shaped like cylinders for her garden. If the pots are 21 inches in height and have a diameter of 10 inches, how many square inches of material is read more ..

Guest Oct 20, 2020

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411

1

Cylinder Lateral Surface and Total Surface Area

Hannah wrapped the sides of a coffee can with construction paper to use in her science project. If there was no overlap, how much construction paper did she use? Round your answer to the nearest thousandths? (3 decimal places) 8in diameters and 7.5 in height read more ..

Guest Oct 20, 2020

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606

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2 +2= 4+4=8+8= i don't know you don't know &nbs

2 +2= 4+4=8+8= i don't know you don't know read more ..

Guest Oct 20, 2020

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384

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The Distributive Property: Distributive Property in Algebraic Expressions

jack and Rema each deposited AED 1860 in a checking account and 1140 in a saving account . use the disruptive property to write and evaluate an expression for the total amount of money

the total amount =

Guest Oct 20, 2020

+1

685

2

I am a system stuck in a loop.

I am a system stuck in a loop.
AXIS
AXIS
ELLIPTICAL read more ..

Guest Oct 20, 2020

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340

1

if randy had 2 apples and bob has 1 how many apples do they have in total with both randy and bob?

if randy had 2 apples and bob has 1 how many apples do they have in total with both randy and bob?

Guest Oct 20, 2020

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450

1

tens digit

What is the digit in the tens place when 11^(2005) is expressed in decimal notation?

Guest Oct 20, 2020

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386

1

Help please

A kite’s string is 155 meters long and is flying 90 meters in the air. What is the measure of the angle that kite string makes with the ground?

Guest Oct 20, 2020

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485

1

A , B, and C are non-zero distinct digits less than 6

Suppose that A , B, and C are non-zero distinct digits less than 6, and suppose we have AB_6 + C_6 = C0_6. Find the smallest possible value of A + B + C.

Guest Oct 20, 2020

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441

1

base-b

When the base-b number 11011_b is multiplied by b, then 1001_b is added, what is the result (written in base b)?

Guest Oct 20, 2020

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418

1

In a three-digit number

In a three-digit number, the hundreds digit is greater than 7, the tens digit is greater than 2 but less than 6, and the units digit is the smallest prime number. How many three-digit numbers satisfy all of these conditions?

Guest Oct 20, 2020

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633

2

help

A square patio has an area of 221 square feet. How long is each side of the patio to the nearest 0.05?

Guest Oct 20, 2020

0

546

1

non-zero value for a

Find a non-zero value for a such that ax^2 + 8x + 6 = 0 has only one solution.

Guest Oct 20, 2020

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