Answer:
d. (9,-260°)
Step-by-step explanation:
100° = 100-360 = -260°
12/-30=8x
cross multiply
12x=-240
x=-20
Answer:
(1,9)
Step-by-step explanation:
Answer:
$1,075
Step-by-step explanation:
Use the formula I=PRT where I= interest, P=principle or starting amount, R=interest rate, T=time
1000*0.025*3=75
Add 75 to 1,000, 1,000+75=1,075
Answer:
c
Step-by-step explanation: