I hope this helps you
x=2
f (2)=(2+1)^2=3^2=9
Answer:
1
Step-by-step explanation:
![2x+12=14 \\ 2x = 14 - 12 \\ 2x = 2 \\ x = \frac{2}{2} \\ x = 1](https://tex.z-dn.net/?f=2x%2B12%3D14%20%5C%5C%202x%20%3D%20%2014%20-%2012%20%5C%5C%202x%20%3D%202%20%5C%5C%20x%20%3D%20%20%5Cfrac%7B2%7D%7B2%7D%20%20%5C%5C%20x%20%3D%201)
Answer:
it cannot be less than, or the value cannot be lower than
Step-by-step explanation:
Answer:
a) the value of 135 because it is not greater than 136.5
Step-by-step explanation:
Given that
n = sample size =85
Mean = 146
std dev =34
Std error of sample = 34/sqrt 85
= 3.6878
99% z critical value = 2.58
Margin of error = ±9.515
Confidence interval lower bound = 146-9.515 = 136.485
Upper bound = 146+9.515 =155.515
Hence we find that 135 is less than lower bound, hence 135 does not lie within 99% confidence interval
a) the value of 135 because it is not greater than 136.5
Answer:
The amount paid each month would be 125$
The amount will Samantha pay in interest is $12,375
Step-by-step explanation:
In order to calculate How much will Samantha pay each month we would have to make the following calculation:
loan amount is $15,000 for 10 years
Therefore, amount paid each year would be=$15,000/10=$1,500
Hence, amount paid each month would be=$1,500/12=125$
In order to calculate How much will Samantha pay in interest we would have to make the following calculation:
I=P*r*n
I=$15,000*8.25%*10
I=$12,375
The amount will Samantha pay in interest is $12,375