Q3- Given the following system of equations x-y-z = 6 3x - 3y — 3z = 18 6x — бу — 6z = 108 - How many solution you have in this system? Explain?

A: Cos(B) = ?

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

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A: Note :  1. Corresponding angles are equal. 2. Alternate exterior angles are equal.

A: e) -1+ is greater than -1, so we will take the second piece of the function

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A: Sample proportion for each color can be calculated as follows:

A: Given that, A factory makes two products. Product A takes 4  hours on Machine 1 and 2 hours on…

A: The pair of alternate interior angles are equal. Angle 1 is equal to angle 2: ∠1=∠2…

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A: We have given the scalar factor i.e . (x,y)=(1.5x,1.5y)

A: Given  12 + 22 + 32 + ⋅ ⋅ ⋅ + n2 = n(n+1)(2n+1)6Step 1   P(1) is true             P(1) = I2 = 1   ⇒…