Add 5 to both sides
n/3-5=12
+5=+5
n/3= 17
*3= *3
n= 51
Answer:
<u>x = 90</u>
Step-by-step explanation:
We know based on the trigonometric identity that :
Here, it's given : tan (x - 45)° = 1
<u>Equating</u>
- tan 45 = tan (x - 45) [both are equal to 1]
- 45 = x - 45
- <u>x = 90</u>
Answer:
the answer is 20% so good luck
Ask if you don't understand or whatever
