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1163

+183

Equations

-2*3.06+(7.6*6y2)=240. What is the value of y2? (Round it to 2 decimal points)

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PsychoBaker Jul 7, 2017

763

I don't get this

The fifth term of an arithmetic sequence is 9 and the 32nd term is -84. What is the 23rd term?

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Guest Jul 7, 2017

1024

Definite Integral

Please compute the following definite integral with steps if possible:
Integrate from x=0 to pi/4 [sec x(2tanx - 5secx)]dx. Thank you.

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Guest Jul 7, 2017

934

What is the answer to 9x-2y=-3 minus 3x+5y=27 as a coordinate point? Plz respondn w/ question answer and a how to guide a.s.a.p!!

Been stuck on this question for like an read more ..

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Guest Jul 7, 2017

5900

What's 2 to the 40th power

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Guest Jul 7, 2017

797

Percent question

281.25 is what percent of 45

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Guest Jul 7, 2017

889

hello i need help with algebra

hello i need help with algebra
i really need help plz

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Guest Jul 7, 2017

745

62.5 as a percent

iv been working 4 a whileand cant think straight

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Guest Jul 7, 2017

1726

Help needed

Let . What two consecutive integers does x lie between?
Figure out the answer without using a calculator. Explain in words how you arrived at your answer, and how you know for certain that it's correct. (Imagine that you are trying read more ..

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Guest Jul 7, 2017

781

Train Traveling

a train traveling 75 miles per hour takes 3 hours to go between New York and Washington, D.C. How long would it take a train traveling 170 miles per hour to go the same distance?

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Guest Jul 7, 2017

711

Algebra 2

The following table shows the percent increase of donations made on behalf of a non-profit organization for the period of 1984 to 2003. Use a graphing calculator to make a scatter plot of the data. Find an equation for and graph the line of regression. read more ..

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Guest Jul 7, 2017

1262

Consider the function f(x) = 3x2 – 4x + 5.

Consider the function f(x) = 3x2 – 4x + 5. Determine each of the following:
a) f(0) b) f(5) c) f(-2)

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Guest Jul 7, 2017

599

Inequality

The result for the inequality 3*(1-2x) < 2*(x+1)+x-7 should be x > 7/9? A site shows this :

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Guest Jul 7, 2017

537

Why is

Guest Jul 7, 2017

769

Inequality

2*(x+3)>3*(1-x). The result should be x > -3/5?

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Guest Jul 7, 2017

1018

f'(x)= 1/3x3+ 4x ???

f'(x)= 1/3x3+ 4x ???

how do i solve this?

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Guest Jul 7, 2017

1073

good

Viết phân số 25/27;15/16 thành tổng 3 phân số có mẫu số khác nhau và dều có tử số là 1.

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Guest Jul 7, 2017

777

Need answer please

X=3, y=97 y=3 1=97 5x-6y Need answer please

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Guest Jul 7, 2017

851

please help!!! (Rational expressions)

please help!!!

Omi67 ●

Guest Jul 7, 2017

763

question

10+y/3=6

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Guest Jul 7, 2017

723

what is in2 divided by in9

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Guest Jul 7, 2017

Jul 6, 2017

848

Math symbols

what does the plus over the subtraction sign mean?

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Guest Jul 6, 2017

2927

Help please!

Find the ratio of the area of triangle BCX to the area of triangle ACX in the diagram if CX bisects the angle ACB. Express your answer as a common fraction. This is the image https://latex.artofproblemsolving.com/2/4/1/2415560a3ecd06119f3e9d785d5d655c158f158e.png read more ..

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Guest Jul 6, 2017

1266

MATH 101

How far away would light have to be from a black hole with the mass of the Earth (6 x 1024 kg) in order to be able to escape from its gravitational pull? (Note: use the formula for escape speed again: vesc = 1.15 × 10-5 MR−−√MR

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Guest Jul 6, 2017

All Questions ⁺⁰238020 Questions

Equations

I don't get this

Definite Integral

What is the answer to 9x-2y=-3 minus 3x+5y=27 as a coordinate point? Plz respondn w/ question answer and a how to guide a.s.a.p!!

What's 2 to the 40th power

Percent question

hello i need help with algebra

62.5 as a percent

Help needed

Train Traveling

Algebra 2

Consider the function f(x) = 3x2 – 4x + 5.

Inequality

Why is

Inequality

f'(x)= 1/3x3+ 4x ???

good

Need answer please

please help!!! (Rational expressions)

question

what is in2 divided by in9

Math symbols

Help please!

MATH 101

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