Answer:
C.)
Step-by-step explanation:
The graph is positive this time, so right away you can eliminate A and B.
If y=2x, the graph would be much steeper so the answer is C.) you can also check by graphing it in desmos.
The amount of balls in a given layer can be found by squaring the layer it is in
4 layers
top layer (1st) is 1
2nd is 4
3rd layer is 9
4th is 16
add them up
1+4+9+16=30
30 in that pyramid
Here, scale factor = 1 : 20
On scale, Tree's height = 6 3/4 = 27/4
Height of Actual Tree = 27/4 * 20 = 27 * 5 = 135
In short, Your Answer would be 135
Hope this helps!
