For complex number, the magnitude is pretty straight forward:
sqrt(6^2 + 2^2) = sqrt(40)
For any a + bi, the magnitude will be sqrt(a^2 + b^2)
Answer:
The answer is 36
Step-by-step explanation:
Answer:

Step-by-step explanation:
The submersible is diving at a down angle of 15° along the hypotenuse AC of triangle ABC.
Its horizontal track along the surface AB is 1500 ft.

The submersible was already at a depth of 250 feet when it began the dive.
New depth = 250 + 402 = 652 ft

Answer:
60 minutes
Step-by-step explanation:
You do the simple math
Answer: 0,6
Step-by-step explanation:
Slope is a surface of which one end or side is at a higher level than another; a rising or falling surface.
The answer is 0,6 because on the y axis its plotted zero and then on x you count up its 6.