Arturo O.

For example, 3e^(2x)=1821 The correct solution would be, 1. Divide 3 on each side, thus e^(2x)=607 2. Take the natural log on both sides: lne^(2x)=ln607 3. Eliminate... more

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Division

04/01/18

88 divided by 3 1/2

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Physics

04/01/18

I don't know where to start!!

A wheel initially at rest begins to spin with a constant angular acceleration of 2.0 rad/s^2. Through how many revolutions will it go until its angular velocity reaches 25 rad/s?

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Math Word Problem

04/01/18

A number, x, multiplied by 4 is subtracted from the difference of the same number and 65. Write an expression that best represents this.

Someone help, I don't understand.

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Point Slope

04/01/18

What is the point-slope form of the equation of the line?

(-6,6) (3,3)

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Chemistry

04/01/18

how many joules needed to raise 250g water from 80 degrees to 120 degrees C

was a test question want to see if i got it right...

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Vector Geometry

04/01/18

What is the angle between the extension of a vector and another one intersecting one with it?

Imagine 3 points (p1, p2 and p3) in 2D plane, we have the vectors starts from p1 to p2 and a second vector starts from p2 to p3 . What is the angle between the extension of the first vector and the... more

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Math Word Problem

03/31/18

what was the value in dollars of the investment at the end of the month

at the start of the month, the value of an investment was $48.45. by the end of the month the value of the investment changed by a loss of $13.80. what was the value in dollars of the investment at... more

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Algebra 1

03/31/18

The sum of two numbers is 36. Their difference is 24. Find the numbers

solve algebraically, using two different variables

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Math

03/31/18

what is the sum of one-third of d and five-sixths of w, minus 9

how do i solve this following problem... the sum of one-third of d and five-sixths of w, minus 9

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Math

03/31/18

The company has 21 total cards in inventory.14 of those cards are birthday cards. What P(not a birthday card}

plz give me the answer thank you

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Algebra 1

03/31/18

what is the slope of a line parallel to a line whose equation is y=11x+2

I need some assistance on this math question.

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Compound Measures

03/31/18

A small gold bar has a cross-sectional area of 8cm squared and a length of 5.5cm. The mass of the gold bar is 849g. Find the density of the bar

Cross-sectional area = 8cm2 length of the bar is 5.5cm mass = 849grams what is the density to grams/cm3

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Math

03/31/18

Write an equation in slope-intercept form for the line that satisfies the following condition. slope (7)/(13) and passes through (6,-–15)

Can someone help me please I'm a little stuck

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Other

03/31/18

which is the holy books of christianity

fast reply please this is very important

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Chapter 10 Section 3 Grade 6 Social Studies

03/31/18

why did the Romans decide to conquer all of Italy?

The Romans decided to conquer all of Italy

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Jimmy

03/31/18

Jimmy buys 2.64m of rope. Sally buys 76.4cm more rope than Jimmy. What is the length of Sally's tope in meteres?

Thanks 4 the help

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Chemistry

03/31/18

The nucleus of an element contains 11 protons.its valancy would be

Its an easy question but im not getting the answer

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Math Help Exponential Functions

03/31/18

I keep getting it wrong

8^x-1 = 4 how do i approach this

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In 2000, 17 g are you more sword. The half-life of compound is 53 years. How many grams of radium remain after 848 years?

How do you determine without graphing that a system of equations has no solution

How do you know if you need to round up?

show that the given equation is not an identity tan x = 1

Using GRAMS, how many joules needed to raise 250g of water from 80 degrees to 120 Celsius

250 grams water. 80 degrees celsius to 120 degress, how many joules needed

When evaluating exponential equations using logarithms, why do we need to isolate the variable first?

88 divided by 3 1/2

I don't know where to start!!

A number, x, multiplied by 4 is subtracted from the difference of the same number and 65. Write an expression that best represents this.

What is the point-slope form of the equation of the line?

how many joules needed to raise 250g water from 80 degrees to 120 degrees C

What is the angle between the extension of a vector and another one intersecting one with it?

what was the value in dollars of the investment at the end of the month

The sum of two numbers is 36. Their difference is 24. Find the numbers

what is the sum of one-third of d and five-sixths of w, minus 9

The company has 21 total cards in inventory.14 of those cards are birthday cards. What P(not a birthday card}

what is the slope of a line parallel to a line whose equation is y=11x+2

A small gold bar has a cross-sectional area of 8cm squared and a length of 5.5cm. The mass of the gold bar is 849g. Find the density of the bar

Write an equation in slope-intercept form for the line that satisfies the following condition. slope (7)/(13) and passes through (6,-–15)

which is the holy books of christianity

why did the Romans decide to conquer all of Italy?

Jimmy buys 2.64m of rope. Sally buys 76.4cm more rope than Jimmy. What is the length of Sally's tope in meteres?

The nucleus of an element contains 11 protons.its valancy would be

I keep getting it wrong

Still looking for help? Get the right answer, fast.

OR

Arturo O.

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Emmersion

In 2000, 17 g are you more sword. The half-life of compound is 53 years. How many grams of radium remain after 848 years?

How do you determine without graphing that a system of equations has no solution

How do you know if you need to round up?

show that the given equation is not an identity tan x = 1

Using GRAMS, how many joules needed to raise 250g of water from 80 degrees to 120 Celsius

250 grams water. 80 degrees celsius to 120 degress, how many joules needed

When evaluating exponential equations using logarithms, why do we need to isolate the variable first?

88 divided by 3 1/2

I don't know where to start!!

A number, x, multiplied by 4 is subtracted from the difference of the same number and 65. Write an expression that best represents this.

What is the​ point-slope form of the equation of the​ line?

how many joules needed to raise 250g water from 80 degrees to 120 degrees C

What is the angle between the extension of a vector and another one intersecting one with it?

what was the value in dollars of the investment at the end of the month

The sum of two numbers is 36. Their difference is 24. Find the numbers

what is the sum of one-third of d and five-sixths of w, minus 9

The company has 21 total cards in inventory.14 of those cards are birthday cards. What P(not a birthday card}

what is the slope of a line parallel to a line whose equation is y=11x+2

A small gold bar has a cross-sectional area of 8cm squared and a length of 5.5cm. The mass of the gold bar is 849g. Find the density of the bar

Write an equation in slope-intercept form for the line that satisfies the following condition. slope (7)/(13) and passes through (6,-–15)

which is the holy books of christianity

why did the Romans decide to conquer all of Italy?

Jimmy buys 2.64m of rope. Sally buys 76.4cm more rope than Jimmy. What is the length of Sally's tope in meteres?

The nucleus of an element contains 11 protons.its valancy would be

I keep getting it wrong

Still looking for help? Get the right answer, fast.

OR

Arturo O.

What is the point-slope form of the equation of the line?