24 students because 0-4 is less than 5
Answer:
A.) 93
B.) 77
C.) 369
Step-by-step explanation:
Sin x = cos (90-x)
90-x = 19
x = 71
The answer is 71 degrees.
Answer:
-(1/3 · 1/3 · 1/3 · 1/3 )
Step-by-step explanation:
-(3)^-4= -1/3 ^4 = -1/81
-(1/3 · 1/3 · 1/3 · 1/3 )= -1/81
