Answer: B) Yes, the graph passes the vertical line test.
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Explanation:
Ask yourself if it is possible to draw a single straight vertical line through more than one point on the red parabola. Since such as task is not possible in this case, we consider this curve to be "passing the vertical line test". It means that any x value input leads to exactly one and only one y value output.
Answer:
Step-by-step explanation:
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where is the question I dont see it
The equation can be used to determine t, the weight of the textbooks is t = 0.7w
Given:
let
Total weight = w
Weight of notebook = n
Weight of backpack = b
Weight of textbook = t
w = n + b + t
where
n = 4 pounds
b = 2 pounds
t = 0.7w
So
w = 4 + 2 + 0.7w
w - 0.7w = 4 + 2
0.3w = 6
w = 6/0.3
w = 20
Recall,
t = 0.7w
= 0.7(20)
= 14 pounds
Therefore, the weight of the textbook is 14 pounds
Learn more about equation:
brainly.com/question/4916384
Answer:
Just looking at the problem, I'd guess c) 108°
Doing the calculations, x + 3x + 6x = 180
10x = 180°
x = 18°
Angle S = 6 * 18 = 108°
Answer is c) 108°
Step-by-step explanation:
