Determine whether the lines through each pair of points are parallel, perpendicular, or neither.(-7, 3) and (-19, -3); (-3, -9) and (-6, -15)
A. neither
B. parallel
C. perpendicular
Answer: A
You might also like to view...
Consider below the branching tree diagram based on the number per 3000 American adults. 
LetT = the set of Americans who like classical music R = the set of Republicans who like classical music D = the set of Democrats who like classical music I = the set of Independents who like classical musicDetermine whether the statement is true or false.Let M = the set of Independent men who like classical music W = the set of Independent women who like classical musicThe set of elements in M and W combined is equal to set I.
A. True B. False
Perform the indicated operations.4 ? (4 + 5)2 - 2 ? (6 - 3)2
A. 306 B. 1260 C. 2898 D. 423
Find the distance d(P1, P2) between the points P1 and P2.P1 = (1, 5); P2 = (-6, -6)
A. 77
B. 
C. 4
D. 6
Factor the polynomial.24m - 15n
A. 3(8m - 15n) B. 3m(8 - 5n) C. m(24 - 15n) D. 3(8m - 5n)