X(4*1) because I’m just doing what I’m told.
Assume that the bank balance started at zero. Enter the income and outgo in chronological order: $300 - $50 - $75 + $225
Find the sum. This sum will represent the amount left in the account after the $225 deposit:
$250 - $75 + $225, or
$175 + $225 = $400 The final balance will be $400.
Answer:
40
Step-by-step explanation:
to convert into radian measure, multiply by π/180
40 x π/10
