Answer:
35
Step-by-step explanation:
70 takeaway 35 is 35 which is what is left over.
Answer:
36
Step-by-step explanation:
if we were decreasing it would be 9 but if we are increasing it, it would be 36
just multiply by 2 or divide by 2
Answer in image.
Knowledge point: Trigonometry - tangent concept
Graph using the end point and a few selected points.
x|y
0|0
1|2
2|2.83