Answer:
Interest will amount to $142.58
Total amount Levi will have to pay back at the end of 6 months=$7271.58
Step-by-step explanation:
Simple interest=principal×rate×time
Principal=$7129
Rate=4%=0.04
Time=6 month=0.5 year
Simple interest=principal×rate×time
=$7129×0.04×0.5
=$142.58
Interest will amount to $142.58
Total amount Levi will have to pay back at the end of 6 months
=principal + total interest
=$7129+$142.58
=$7271.58
Answer:
Reference angle:
is not defined.
Step-by-step explanation:
The angle
goes from the positive x-axis to the negative y-axis.
Therefore the reference angle can be calculated as following:

We know that
is:

If
then
, therefore
is not defined, because the division by 0 is not defined.
Answer:
D) 675 units per day.
Step-by-step explanation:
We can write a function to model the situation.
The company is currently producing 275 units per day.
And it will increase its production by 50 units after each year.
Therefore, after <em>y</em> years, its production in units per day will be:

Then 8 years from now, the company will be producing:

Our answer is D.
Answer:
g(-4) = 8
Step-by-step explanation:
If x = -4, we would use the expression of the limit "if x is less than or equal to -1" since x is just that.
We would then plug in our x value into the expression and solve for g(x)
g(x) = -x + 4 --> -(-4) + 4 = 4 + 4 = 8