Answer:
The answer should be 18: 3 x 3 x 2
Answer: (1a) 250° (1b) 70° (2) see below
<u>Step-by-step explanation:</u>
1a) -110 + 360 (one rotation clockwise) = 250°
1b) 430 - 360 (one rotation counterclockwise) = 70°
2) sec Ф = -8/5 in Quadrant III
Quadrant III identifies that both sin (y) and cos (x) are negative.
sec = r/x --> r = 8, x = -5, and y = -√39
(Use Pythagorean Theorem x² + y² = r² to solve for y)
rationalized = 
(GIVEN)
rationalized = 
NOTE THAT YOU ARE ALLOWED A MAXIMUM OF 3 QUESTIONS PER POST. Please repost #3 and #4 as a different question and I will answer them.
Answer:
1,x=6
2,x=4
Step-by-step explanation:
5x+12
12_5=6
6x+2
6_2=4
Answer:
x = z - m + y
Step-by-step explanation:
Given:

To solve for x-term, we have to isolate it. We can do by subtracting m-term both sides and add y-term both sides.

Therefore, the answer to this question is x = z - m + y
Please let me know if you have any questions regarding my answer or explanation!
3,5,1, and 15 are my thoughts