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The area of a parallelogram is given by the equation 2(x)^2+7x-3=0, where x is the length of the base. Find: (a) The equation of the parallelogram in the form a(x+m)^2+n=0. (b) The value of x.

(a)STEP 1: Take out the coefficient of x^2 from the x^2 and x terms.
2(x)²+7x-3=0 2(x²+(7/2)x)-3=0
STEP 2: Complete the Square by finding (b/2)².
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Answered by Marco A. • Maths tutor

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How is energy produced in the light dependent reaction of photosynthesis?

First things first, we need to be aware of where the light dependent reaction takes place in the plant cells. It happens in the chloroplasts and specifically in the thylakoid membranes of the chloroplasts...

Answered by • Biology tutor

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What are three ways that red blood cells are significantly different to other specialised animal cells?

Red blood cells are intricately designed to carry out the extremely important function of delivering oxygen to where it is required in the body.Firstly, red blood cells have a significantly different shap...

Answered by • Biology tutor

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Solve, using the quadratic formula, the equation x^2 +2x=35

suppose you have a general quadratic equation in the form ax² + bx + c = 0, then the solutions to this quadratic equation can be found by the equation x = (-b +/- (b²-4ac)^1/2

Answered by Antonia S. • Maths tutor

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Since the essay portion is completely blind, how do I prepare for it?

The LNAT essay is not likely to be anything like an essay that you've written for any of your other subjects. You can't revise for it in the traditional sense. However, that does not mean that you cannot ...

Answered by Daniel J. • LNAT tutor

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