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Determine the tangent to the curve y = sin^2(x)/x at the point, x = pi/2. Leave your answer in the form ax+by+c=0

First determine the y coordinate of the curve at the given x coordinate, in this case, y = sin2(pi/2)/(pi/2) = 12/(pi/2) = 2/piDifferentiate the function with respect to x to determi...

TB
Answered by Thomas B. Maths tutor
4699 Views

Describe the process of natural selection

Within a population of a species there will be variation between individuals. These variations arise because of mutations causing differences in alleles and phenotypes. Some individuals will have an allel...

HR
Answered by Harry R. Biology tutor
2266 Views

What is figurative language?

Figurative language is when language is used to describe something that is different from its literal interpretation. When literal language is used, a writer is simply stating something as it is. Where as...

EF
Answered by Eleanor F. English tutor
2132 Views

Describe the role of the Loop of Henle

The Loop of Henle is an important part of the kidney nephron in forming concentrated urine. It is a long loop, which forms something known as a hairpin countercurrent mechanism. It is called countercurren...

JA
Answered by John A. Biology tutor
10588 Views

Describe the process of distillation

Distillation is the process of boiling and condensing a mixture of liquids in a closed system, allowing the products to escape. This can separate products because the one with the lower boiling point will...

JA
Answered by John A. Chemistry tutor
2676 Views

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