Answer:
area=
square =Side ×side
rectangle = length ×breadth
Step-by-step explanation:
hope this help you
Answer:Ok
Step-by-step explanation:
(7^0)^x = 1
7 power zero is 1.
(1^x) = 1
So x can be any value.
x could be, -2, -3, 1, 0, 3, 5, 1.8, -1.5,
x could be any number positive or negative or even zero.
Answer: 12
Step-by-step explanation:
The formula to find the sample size is given by:-
, where
is the population standard deviation,
is the z-value for the
confidence interval and E is the margin of error .
As per given , we have
Population standard deviation : 
z-value for 95% confidence interval : 
Margin of error : E= 3
Then, the required minimum sample :-

Hence, the required minimum sample size = 12
Answer: 114
Step-by-step explanation: Take 3648 and divide it by 32 to get 114