5. Find the missing reference angle using arcsin, arccos, or arc tangent. (Round to the nearest whole number)
14
48
50
Your answer

16°

Step-by-step explanation:

Reference angle =

Side Opposite to reference angle = 14

Adjacent side = 48

Hypotenuse = 50

Let's apply arcsin:

Thus:

(recall: SOHCAHTOA)

Plug in the values

= 16.2602047° = 16°

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.