Answer:
Given:
Sebastian :
Principal(invested)= $7,100
Rate of interest= 8.14% compounded monthly
Eva:
Principal(invested)= $7,100
Rate of interest= 8.12% compounded continuously
Step-by-step explanation:
After 5 years,
In Sebastian case:
Amount= Principal*
Amount = 7100*
Amount= 7100*
Amount=7100*109.4415
Amount= $777,034.43
In Eva case,
Amount= Principal*
Amount = 7100*
Amount= 7100*130.5818
Amount= $927,130.92
Difference between their money=$927,130.92-777034.43
=$150,096.49
Eva has $150,096 more money than Sebastian.
Answer:
For this problem we are assuming that the confidence level is 99% or 0.99, then the significance level would be 
then the value of 
and the degrees of freddom are given by:
Then the critical values for this case are:
Step-by-step explanation:
For this problem we are assuming that the confidence level is 99% or 0.99, then the significance level would be then the value of and the degrees of freddom are given by:
Then the critical values for this case are:
Answer:
The monthly cost = $9 + $0.39x
Step-by-step explanation:
Answer:The answer is (4 x -1)
Step-by-step explanation: How to solve this is tell the teacher I don’t know
<h3>
Answer: Choice B. x = 4 and x = 3</h3>
Work Shown:
x^2 - 7x = -12
x^2 - 7x + 12 = 0
(x - 3)(x - 4) = 0 ... see note below
x - 3 = 0 or x - 4 = 0
x = 3 or x = 4
Note: we're looking for two numbers that multiply to 12 and add to -7. Those two numbers are -3 and -4, so that's where the factorization (x-3)(x-4) comes in. After this step, you set each factor equal to zero and solve for x.
