Answer:
Step-by-step explanation:
we can say the angle is also +45° going in the clock wise direction. so take Tan(45)= 1
Cot(45) = 1
b/c Tan(45) = Sin(45) /Cos(45) = (
/2) / (
/2) ofc that's just 1
b/c Cot(45) = Cos(45) / Sin(45) , which is the same as above 1
Answer:
Simplify the expression: 
Use the exponent power:

Apply the given rules;

Simplify:

then;

Therefore, the simplified expression of
is, 
Answer:
the correct answer is option D. median is 7 and mean is 5.93
Answer: Lcm=60
Step-by-step explanation: but if you want lcf its always 1
The computer will finish in 2 seconds
2/3 = 4/6
1 = 6/6
6/6 - 4/6 = 2/6