Answer:
Step-by-step explanation:
By the tangent ratio, 
. Substituting the given values into this equation gives us:
° 
° 
(Multiply both sides of the equation by 
)
(Divide both sides of the equation by 
)
Hope this helps!
Answer:
The terminal point is (1, 0) ⇒ D
Step-by-step explanation:
In the unit circle, Ф is the angle between the terminal side and the positive part of the x-xis.
- The terminal point on the positive part of the x-axis is (1, 0),which means Ф = 0° or 360° and cosФ = 1, sinФ = 0
- The terminal point on the positive part of the y-axis is (0, 1),which means Ф = 90° and cosФ = 0, sinФ = 1
- The terminal point on the negative part of the x-axis is (-1, 0),which means Ф = 180° and cosФ = -1, sinФ = 0
- The terminal point on the negative part of the y-axis is (0, -1),which means Ф = 270° and cosФ = 0, sinФ = -1
In a unit circle
∵ Ф = 2π radians
∵ 2π radians = 360°
→ By using the 1st rule above
∴ The terminal point is (1, 0)
$38x0.15= 5.70
$38.00+$5.70=$43.70 is the total bill
1/10 if you divide 10 by 100 it would be 1/10
Could help if you showed the rest of the table
