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1514

+10

please help now as soon as you can

Circle A has a diameter of 8 inches, a circumference of 25.12 inches, and an area of 50.24 square inches. The diameter of circle B is 3 inches, the circumference is 9.42 inches, and the area is 7.065 square inches. Part A: Using the formula for circumference, read more ..

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haydenbrett Nov 25, 2020

859

+57

what is the measure of tan X = 0.75

to the nearest degree what is the measure of
tan X = 0.75

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mav002 Nov 25, 2020

396

Help

When x^4+6x^3-ax^2-45x-15 is divided by x^2-x-6 the remainder is 3. What is a?

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Guest Nov 25, 2020

580

Two distinct positive integers from 1 to 50 inclusive are chosen

Two distinct positive integers from 1 to 50 inclusive are chosen. Let the sum of the integers equal S and the product equal P. What is the probability that P*S is one less than a multiple of 5?

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Guest Nov 25, 2020

413

+216

Math help please

Suppose the decimal is equal to , where is negative. Find .

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Jmaster10 Nov 25, 2020

477

Help!

Shown is a cube whose edge length is 4. The base is divided into 16 unit squares. Points A and C lie in the center of the two small squares indicated. Point B lies in the center of the top face. The area of △ABC in simplest form is ab√. What is a+b? read more ..

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Guest Nov 25, 2020

278

Help!

When x^3 + 30x - c is divided by x - 5 the remainder is 5. What is c?

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Guest Nov 25, 2020

691

Volume

15 cm is the height of water in a cylindrical container of radius r. What is
the height of this quantity of water if it is poured into a cylindrical container of
radius 2r?

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Guest Nov 25, 2020

505

In a circle with center O

In a circle with center O, AD is a diameter, ABC is a chord, BO = 5, and ABO = arc CD = 45 degrees. Find the length of BC.

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Guest Nov 25, 2020

426

Discount Help

Stuart bought a sweater on sale for 30% off the original price and another
25% off the discounted price. If the original price of the sweater was $30, what
was the final price of the sweater?

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Guest Nov 25, 2020

657

+466

Let $f(x) = x + 2$ and $g(x) = 1/f(x)$. What is $g(f(-3))$?

please help?????

imdumb ●

dududsu2 Nov 25, 2020

890

+466

If $f(x)=x^3+3x^2+3x+1$, find $f(f^{-1}(2010))$.

help please?????

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dududsu2 Nov 25, 2020

404

+466

Let $\mathbf{a},$ $\mathbf{b},$ and $\mathbf{c}$ be three mutually orthogonal unit vectors, such that \[\mathbf{a} = p (\mathbf{a} \times \m

help please

dududsu2 Nov 25, 2020

331

One to one correspondence question help please?

In a solitary record line of n individuals with particular statures, characterize a blocker to be somebody who is either taller than the individual standing promptly behind them, or the last individual in the line. For instance, assume that Ashanti has read more ..

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shivdaya Nov 25, 2020

292

math question

y''-3y'+2y=2x^2+e^x+2x^ex+4e^{3x}

Guest Nov 25, 2020

277

Savings

Bank Savings help

Guest Nov 25, 2020

293

finitely many primes p

There are finitely many primes p for which the congruence 18x = 1 (mod p) has no solutions . Determine the sum of all such p.

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Guest Nov 25, 2020

419

please help asap

its due today at 9:00 pst!! please help (っ °Д °;)っ

Pangolin14 ●

Guest Nov 25, 2020

325

About an octogon

here

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Guest Nov 25, 2020

467

Let m be a positive integer

Let m be a positive integer, and suppose that 9 is its own inverse mod m, but 2 is not its own inverse . How many possible values for m are there?

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Guest Nov 25, 2020

985

suppose that 15 inches of wire costs 60 cents at the same rate how much (in cents ) will 47 inches of wire costs ?

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Guest Nov 25, 2020

424

I need help i still dont understand

https://web2.0calc.com/questions/math-problem_98

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Guest Nov 25, 2020

Nov 24, 2020

514

Algebra

For what values of is ? Express your answer in interval notation.

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Guest Nov 24, 2020

335

MATH PROBLEM

MATH PROB HELP

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Guest Nov 24, 2020

All Questions ⁺⁰230450 Questions

please help now as soon as you can

what is the measure of tan X = 0.75

Help

Two distinct positive integers from 1 to 50 inclusive are chosen

Math help please

Help!

Help!

Volume

In a circle with center O

Discount Help

Let $f(x) = x + 2$ and $g(x) = 1/f(x)$. What is $g(f(-3))$?

If $f(x)=x^3+3x^2+3x+1$, find $f(f^{-1}(2010))$.

Let $\mathbf{a},$ $\mathbf{b},$ and $\mathbf{c}$ be three mutually orthogonal unit vectors, such that \[\mathbf{a} = p (\mathbf{a} \times \m

One to one correspondence question help please?

math question

Savings

finitely many primes p

please help asap

About an octogon

Let m be a positive integer

suppose that 15 inches of wire costs 60 cents at the same rate how much (in cents ) will 47 inches of wire costs ?

I need help i still dont understand

Algebra

MATH PROBLEM

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