Answer:
71
Step-by-step explanation:
The reference angle is always the smallest angle with the x-axis.
The nearest x axis is at 0 or another name for 0 is 360
360 -289 = 71
The reference angle is 71
Answer:
The answer is ✰ 4 ✰
Step-by-step explanation:
:))
Answer: Add 2 to each side
Step-by-step explanation:
9m-2=16
+2 +2
9m=18
Hello :
PA = PB or PA² = PB²
(5-b)²+(4-2)² = (2-b)² + (5-2)²
(5-b)²+4 = (2-b)² + 9
25 -10b +b² + 4 = 4 -4b+b² +9
-6b = -16
b = 8/3
5(b - 0.18b).....use the distributive property
5b - 0.90b <== ur equivalent expression