D (-4 , -1)
relflected over x-axis= (4 , 1)
180 degrees= (-4 , -1)
Each numbered angle equals 37°.
Answer:
34+13= 47
Step-by-step explanation:
47-34=13
Answer:
149
Step-by-step explanation:
Answer:
$3027.80
Explanation:
The compound interest formula is the following.

where
A = final amount
P = principle amount
r = interest rate / 100
n = number of compounds per interval
t = time interval
Now in our case,
A = unknown
P = $1900
r = 10.4/100
n = 12 months / year ( because the interest is compounded monthly)
t = 4.5 yrs
Therefore, the compound interest formula gives

Using a calculator, we evaluate the above to get

which is our answer!