My answer the question what is the surface area of a triangular prism is 126 yards2
The following sequence shown up top is arithmetic sequence
If vector A⃗ has components Ax and Ay and makes an angle θ with the +x axis, then tanθ = Ay/Ax to get the angle of the vector components. Since the trigonometric function of tanθ is sinθ over cosθ, and since sinθ = y/r and cosθ = x/r.
Answer:
r
Step-by-step explanation:
10r - 9r = r
