a and b represent the two legs of a right triangle, while c represents the hypotenuse. Find the length of the unknown side.a = 12 km, c = 20 km
A. b = 19 km
B. b = 20 km
C. b = 16 km
D. b = 14 km
Answer: C
Mathematics
You might also like to view...
T is Exponential (6).
Find E ( X ), Var ( X ), and SD( X ) for the given random variable
Mathematics
Factor the trinomial completely.x5 + 2x4 - 15x3
A. x3(x - 5)(x + 3) B. x3(x + 5)(x - 3) C. (x4 + 5x3)(x - 3) D. (x2 - 5)(x3 + 3)
Mathematics
Write the mixed number as an improper fraction.6
A. 
B. 
C. 
D. 
Mathematics
Evaluate the polynomial using the given values.b2 - 4ac ; b = -3, a = 6, c = 6
A. -135 B. -131 C. -141 D. -145
Mathematics