Determine whether the points A, B, and C form a right triangle.A = (5, -5); B = (10, -5); C = (10, 1)
A. Yes
B. No
Answer: A
You might also like to view...
Simplify by adding or subtracting like terms.-3m7 + 8m4 - 10m2 + 12m7 - 14m4
A. 325m B. 25m13 C. 9m7 - 6m4 - 10m2 D. Can't be simplified
Find the flux of the curl of field F through the shell S.F = 2yi + 4xj + cos (z)k ; S: r(r,?) = 3 sin ? cos ?i + 3 sin ? sin ?j + 3 cos ?k, 0 ? ? ? 2? and 0 ? ? ? 
A. -36? B. 18 C. 18? D. 36?
Calculate the current ratio and the acid-test ratio. Is the company healthy based on the guidelines given in the text?Current assets: $1,404,000Current liabilities: $673,000Liquid assets: $879,000
A. Current ratio = 2.09 which is fine Acid-test ratio = 1.31 which is fine B. Current ratio = 1.31 which is too low Acid-test ratio = 2.09 which is fine C. Current ratio = 1.60 which is low Acid-test ratio = 1.31 which is fine D. Current ratio = 2.09 which is fine Acid-test ratio = 1.60 which is fine
Perform the matrix operation.Given B = 
, find (-3)B.
A. 
B. 
C. 
D. 