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'The New Deal ended the Great Depression in America." Discuss.

The New Deal was a series of government programs initiated by President Franklin Delano Roosevelt between 1933 and 1941. Designed to combat the economic downturn known as "The Great Depression," hi...
SC
Answered by Sam C. • History tutor
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Describe the process of DNA replication.

DNA helicase unwinds the DNA double strand / causing hydrogen bonds between complimentary base pairs to break / both single strands used as templates / DNA replication is semi conservative and semi discontin...
LZ
Answered by Leia Z. • Biology tutor
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Integrate (x+3)/(x(x-3)) with respect to x

The easiest way to solve this is to split the fraction into partials.Using partial fractions, we get A/(x-3)+B/x=x+3/(x(x-3)) implies Ax+B(x-3)=x+3We want to find the values of A and B that solve this, so we...
RS
Answered by Robin S. • Maths tutor
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Order the following in terms of boiling point and explain your reasoning: Ethanol, Ethane, Propane

All three molecules have induced dipole-dipole interactions. Propane has a higher boiling point than ethane as propane has a higher molecular mass. This means there are more electrons present and the induced...
LC
Answered by Lucy C. • Chemistry tutor
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How do you find the stationary points of the curve with equation y=4x^3-12x+1

The stationary points are located where the gradient of the function is equal to 0. The first derivative of the function describes the gradient so we must differentiate the function to find dy/dx. Using diff...
PL
Answered by Polly L. • Maths tutor
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