A=pir^2
r=4
pi=3.14 for this problem
A=3.14(4^2)
A=3.14(16)
A=50.24 m^2
C
The answer is D. Minus 3 from 9 then divide by 2.
Answer:
Second factor is (x - 2).
Step-by-step explanation:
The given polynomial is 3x² -10x + 8 has a factor (3x - 4) and we have to find the other factor.
Now we will factorize the given polynomial to get the other factor.
3x² - 10x + 8
[ Here 8×3 = 24( multiplication of constant term 8 and coefficient of highest degree term) and 6 + 4 = 10 ]
= 3x² - 6x - 4x + 8
= 3x(x - 2) - 4(x - 2)
= (3x -4)(x -2)
In this factorized form we get two factors as (3x -4) and (x -2).
Therefore the second factor is (x - 2).
Answer
he would have gotten a marry Christmas
Step-by-step explanation:
also hope you have a good day
Answer:
The minimum sample size is N=1537.
Step-by-step explanation:
We want to know the sample size to estimate the proportion of voters with a margin of error of 0.05, with a 95% of confidence.
The margin of error can be defined as:
We can calculate N from this
The sample size will be calculated for p=0.5, which is the proportion that requires the larger sample size (maximum variance).
The z-value for a 95% CI is z=1.96.
The minimum sample size is then
The minimum sample size is N=1537.
