Step-by-step explanation:
Or basically,
or
Answer:
37°
This is because the square indicates a right angle.
53 - 90 = 37
Answer:
7 - 2i
Step-by-step explanation:
Here we have two complex numbers and wish to combine them. Complex numbers have real and imaginary parts. We sum up the real parts and the imaginary parts separately:
-9 - 7i
+16 + 5i
------------
7 - 2i This is the sum of -9 -7i and 16 + 5i.
Hhhhhhhhhhhhhhhhhhh the answer is 8
Answer:
37.5 feet per second (if you are supposed to round up please do so)
Explanation:
You would divide 450 by 12
this allowed you to see how many feet were run in one minute.
