Answer: Its (5,-2)
Step-by-step explanation: When you reflect across the x-axis the y value changes.
In a 30-60-90 triangle the hypotenuse is 2 times the shortest leg.
In the problem, they multiplied the shortest leg by sqrt(3)
Hypotenuse = shortest leg x 2
Hypotenuse = 7 x 2 = 14 units
X would be equal to -11 Im pretty darn sure
Answer:
12 hours
Step-by-step explanation:
1.5 hours per day
1.5×6= 9 hours 6 days
21-9= 12 hours (guitar)
The answer is A. 0.12 using the long division method.
See attachment below.
Hope it helped!