Answer:
465 is the total points he got and he solved 14 in part A and 2 in part B
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remember, x is on the left side for x- intercept while Y is on the right but you put it on the left for the Y intercept.
example
x intercept is (-5, 0, 5)
Answer:
wpic
Step-by-step explanation:
Answer:
74°
Step-by-step explanation:
all angles of a triangle will always end up equal to 180°
68 + 38 = 106
180 - 106 = 74
We know that :
![Tan\theta = \frac{Opposite\;Side}{Adjacent\;Side}](https://tex.z-dn.net/?f=Tan%5Ctheta%20%3D%20%5Cfrac%7BOpposite%5C%3BSide%7D%7BAdjacent%5C%3BSide%7D)
From the Figure :
![Tanx = \frac{Height\;of\;the\;Tree}{Shadow\;of\;the\;Tree}](https://tex.z-dn.net/?f=Tanx%20%3D%20%5Cfrac%7BHeight%5C%3Bof%5C%3Bthe%5C%3BTree%7D%7BShadow%5C%3Bof%5C%3Bthe%5C%3BTree%7D)
Given : Height of the Tree = 10 m
Length of its Shadow = 17.3 m
⇒ ![Tanx = \frac{10}{17.3} = 0.578](https://tex.z-dn.net/?f=Tanx%20%3D%20%5Cfrac%7B10%7D%7B17.3%7D%20%3D%200.578)
⇒ ![x = Tan^-^1(0.578)](https://tex.z-dn.net/?f=x%20%3D%20Tan%5E-%5E1%280.578%29)
⇒ x° = 30°