Well 3 to the 5th power is 243 and 5 to the 3rd power is 125 and 243-125 is 118
Answer:
20 seconds
Step-by-step explanation:
I assume you mean
for your function.
As the given function is in the form of
(some textbooks may write this formula differently), the period is equal to
. Hence, the period of the given function is
, or 20 seconds.
Answer:
Product: 
Polynomial: 
Step-by-step explanation:
is equal to
. Then, expand it using the distributive property to get
which, simplified is
.
Hope this helps :)
Answer:
1/8
Step-by-step explanation:
Answer: The point estimate for this population proportion is 0.2
Step-by-step explanation:
The point estimate for this population proportion is also referred to as the sample proportion. This is also known as the probability of success, p. The formula for determining p is expressed as
p = x/n
Where
n represents the number of samples
x represents the number of success
From the information given,
n = 200
x = 40
p = 40/200 = 0.2