Step-by-step explanation:
Tan² theta = sec² theta - 1
Cot² theta = cosec² theta - 1
Tan²+Cot² = sec²-1+cosec²-1
= sec²+cosec²-2
Find the factors of 24:
1, 2, 3, 4, 6, 8, 12, 24
Find the factors of 40:
1, 2, 4, 5, 8, 10, 20, 40
Find the factors of 56:
1, 2, 4, 7, 8, 14, 28, 56.
What is the biggest common number you see?
The answer is 8.
Answer:
Putting all the x's to one side.
Step-by-step explanation:
By doing this, you would get:
10 = 2.5x
so,
4 = x
Geometric mean= √ ( 1/2 X 2/5 )
= 1/√5
