All Questions

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756

1

A square operation key on a calculator is 3/8 inch on each side. What is the area of the key

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Guest Aug 29, 2016

0

468

1

need help

what is this 9+(2+7)=(9+2)+what

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Guest Aug 29, 2016

0

366

0

im stuck factoring this

im stuck factoring this
12x^3+16x^2-8x

Guest Aug 29, 2016

0

584

1

vectors

A=3i+2j-6k ,B=2i+4j+7k and C=2i+9j+3k the magnitude of vector D=A+B-C is?

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Guest Aug 29, 2016

0

1671

2

What is the ones digit for 3^1555

3^1555

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Guest Aug 28, 2016

0

431

0

what is -3/8 - 2 2/3 =

Guest Aug 28, 2016

0

3349

1

The height of the Gateway arch shown on the Missouri quarters 630 feet, or 7560 inches. Find how many 4-inch stacks of quarter make up the height of the

The height of the Gateway arch shown on the Missouri quarters 630 feet, or 7560 inches. Find how many 4-inch stacks of quarter make up the height of the gateway arch. If there are 58 quarters in a 4 inch stack, how many quarters high is the arch? read more ..

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Guest Aug 28, 2016

0

499

0

How do i pass Math Analysis?? HELP

Guest Aug 28, 2016

0

351

0

equal sign

what key also means the equal sign

Guest Aug 28, 2016

0

1326

3

+270

U-Substitution of sec^2(x)tan(x)

I'm trying to calculate the following integral using u-substitution:

I've came up with read more ..

Alan ●●●

gretzu Aug 28, 2016

0

2548

2

+249

Modular Arithmetic Problems

1. Let n be a positive integer and a be an integer such that a is its own inverse modulo n . What is the remainder when a^2 is divided by n?

2. Find the smallest positive integer that satisfies the system of congruences
read more ..

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higgsb Aug 28, 2016

0

626

1

There are finitely many primes p for which the congruence has no solutions x. Determine the sum of all such p.

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Guest Aug 28, 2016

0

2088

1

Let f(x)=x+2 and g(x)=x/3. Also denote the inverses to these functions as f^{-1} and g^{-1}. Compute f(g^{-1}(f^{-1}(f^{-1}(g(f(19))))))

Let f(x)=x+2 and g(x)=x/3. Also denote the inverses to these functions as f^{-1} and g^{-1}. Compute f(g^{-1}(f^{-1}(f^{-1}(g(f(19)))))).

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Guest Aug 28, 2016

0

328

1

Help

6(−2−3x)+8

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Guest Aug 28, 2016

0

490

2

How do I simplify this equation?

How do I simplify this equation?
T= (B x 79) / (344 +B)
Is there a better way to write it down?
I'm trying to work out the drone flying time from a battery of weight B, thanks. read more ..

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Guest Aug 28, 2016

0

544

1

g(X)= x^2-2x

g(X)= x^2-2x
g(g-3) =?????

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Guest Aug 28, 2016

0

407

1

help

(8s^1/3)x(s^-10/3)

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Guest Aug 28, 2016

0

989

1

solve the equation and check your solution

-1/4(x-8)+1/2(x+2)=x+9

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Guest Aug 28, 2016

0

410

1

Can someone explain derivatives to me?

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Guest Aug 28, 2016

0

351

1

equations

1/3x-1<1/4x+4

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Guest Aug 28, 2016

0

350

1

sophia

-1/2(-5)+3

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Guest Aug 28, 2016

All Questions ⁺⁰231042 Questions

A square operation key on a calculator is 3/8 inch on each side. What is the area of the key

need help

im stuck factoring this

vectors

What is the ones digit for 3^1555

what is -3/8 - 2 2/3 =

The height of the Gateway arch shown on the Missouri quarters 630 feet, or 7560 inches. Find how many 4-inch stacks of quarter make up the height of the

How do i pass Math Analysis?? HELP

equal sign

U-Substitution of sec^2(x)tan(x)

Modular Arithmetic Problems

There are finitely many primes p for which the congruence has no solutions x. Determine the sum of all such p.

Let f(x)=x+2 and g(x)=x/3. Also denote the inverses to these functions as f^{-1} and g^{-1}. Compute f(g^{-1}(f^{-1}(f^{-1}(g(f(19))))))

Help

How do I simplify this equation?

g(X)= x^2-2x

help

solve the equation and check your solution

Can someone explain derivatives to me?

equations

sophia

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