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Convert 00110001 to Decimal

Ans = 49To solve:Use the binary place valuesWrite each digit of the binary number under each place valueAdd every place value with a '1'This give the answer
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Answered by Max M. • Computing tutor
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Rewrite (2+(12)^(1/2))/(2+3^(1/2)) in the form a+b((c)^(1/2))

To solve:Rewrite the top part of the fraction to get it in terms of 3^(1/2)Rationalise the denominatorSimplify The final answer is 2(3^(1/2)) - 2
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Answered by Max M. • Maths tutor
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What is an Algorithm?

An algorithm is a set of instructions given to a computer to carry out a particular task.
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Answered by Max M. • Computing tutor
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The width of a rectangle is X cm.
 The length is 1·5 cm more than the width.
 The perimeter of the rectangle is 17 cm. Write down an equation satisfied by X
 and solve it to find X.

Let's call the length ' L ', and the width ' X '. Since the length is 1.5cm more than width, we can form the equation: L = X + 1.5 (Equation 1)Let's call the perimeter ' P '. Therefore, we know that P = 17cm...
OD
Answered by Oliver D. • Maths tutor
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Write the following in their simplest form: a) 8^0 b) 64^(2/3) c) 0.54545454...

a) 8 0 = 1 b) 64 2/3 = (64 1/3 ) 2 = 4 2 =16 c) 0.54545454... = x 100x = 54.545454.... 100x-x = 54 99x = 54 x = 54/99 x = 6/11
ES
Answered by Emmanuel S. • Maths tutor
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