If (6y − 11)(6y + 11) = ay2 − b, what is the value of a?

the value of a is

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answer for blank 1:

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d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

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the  office resources  are the human, physical and financial  resources  which are utilized for performing all the activities in order to achieve the organizational objectives.

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definitely a. the others have almost all data points on one side of the line.

step-by-step explanation: