Answer:
Thank u so much have a good day too
Answer:
=3x−11
2(4x2+5x−5)
Step-by-step explanation:
both subtracted: −8x2−7x−1
Answer:
Step-by-step explanation:
Given
Required
The period
A sine function is represented as:
Where
By comparing:
and
So, we have:
Hence, the period of the function is 
Answer:
sorry i don't know that
Step-by-step explanation:
These are so easy, you won't believe it !
A negative exponent only means
"Put all of this in the denominator, and make the exponent positive."
So (any number)^negative power =
1 / (the same number)^(the same power but not negative) .
The first few problems on that sheet:
1). 5^-3 = 1 / 5^3
2). 6^-10 = 1 / 6^10
3). (-2)^-5 = 1 / (-2)^5
Got it ? You can do the rest of them now in about 2 minutes.
