Write the answers as integers or rational numbers x/y but not decimal numbers. Don't leave spaces and don't use brackets. If A-1 0 = [53] then 4 = [a b] A= where C

Q: Identify the least common denominator for the pair of expressions. y + 3 4y + 12y + 9 -8 and 10y +…

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Q: Rationalize the denominator. As 4 1 15.3 125xy 4 %3D 125x 153

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Q: Decide whether the statement is true or false.  The product of three negative integers is negative.

A: We have to say that the given statement is true or false: The product of three negative integers is…

Q: = (9,4, 5) w = (10, 10, 10) Find the cosine of the angle between v and w. cos 0 =

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Q: x > 199; what is the values of x?

A: given that  -3x>199-x>66.33  x<66.33

Q: Find the 3x3 matrix that produces the described composite 2D transformation below, using homogeneous…

A: To Determine :- The 3 × 3 matrix that produces the described composite 2D transformation below,…

Q: - X+yil

A: Given expression: x+iy-x+iyx+iy

Q: 42 is equal to 2z. O True O False

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Q: Add and subtract the expressions with unlike denominators. y+1 2y-7 4y y2 - 3y - 10 y-5 y+2

A: Given:   To determine: simplified form

Q: -4 = 1 -15 15 O d -9

A: