Answer:
<h2>x = - 2/5</h2>
Step-by-step explanation:
You have to add .7+.7+5+5=11.4
1 is 3,-5 because the x would just be the opposite
Answer:
z = -8.46 - 3.08i.
Step-by-step explanation:
cos 200 = -0.93969 so 9 * cos 200 = -8.46 to the nearest hundredth.
sin 200 = -0.3420 so 9 * sin 200 = -3.08 to nearest hundredth.