Determine whether the given linear equations are parallel, perpendicular, or neither.x + 5y = -185x + y = 0
A. parallel
B. perpendicular
C. neither
Answer: C
Mathematics
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Use the drawing to explain the following theorem.“The total area of a right circular cylinder with base area B and lateral area L is given by
.”
What will be an ideal response?
Mathematics
Write the equation of the line.
A. y = 2 B. y = 1 C. x = 2 D. x = -1
Mathematics
Decide whether the equation is conditional, an identity, or a contradiction. Give the solution set.12(x + 3) = 2(6x + 1) + 34
A. Identity; {all real numbers} B. Contradiction; ? C. Conditional; {36} D. Conditional; {0}
Mathematics
Find the exact value of the expression.tan-1 (-1)
A. 
B. 
C. - 
D. 
Mathematics