Answer:
Step-by-step explanation:
2:3 boy:teacher 8:12
4:5 teacher:girl 12:15
8:12:15 boy:teacher:girl
It would be rounded to 300,000
Answer:
The number of sides the polygon have 9
Step-by-step explanation:
Given in question as :
For The circle , the central angles measure be 40 °
Let the number of sides of polygon = n
Now . as we know
External angle =
Or , 40° =
Or, = 40°
Or, = 40°
So, n = = 9
Hence The number of sides the polygon have 9 Answer
<h3>
Answer: Choice C</h3>
This is the flat horizontal graph
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Explanation:
If it is possible to pass 1 single vertical line through more than one point on the curve, then that curve is not a function. It is said that the curve fails the vertical line test in this case.
Choice A, B and D are examples of this.
In each of these graphs, we have an input that leads to multiple outputs.
Rule: A function has one output for any given input
Put another way, one input and one output.
The inputs in question must be in the domain.
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In choice C, we have any given x input lead to exactly one y output. The graph passes the vertical line test since it's impossible to pass a single vertical line through more than one point on this graph.
This is why <u>choice C</u> is the answer, which is the <u>flat horizontal graph</u>.
Answer:
40
Step-by-step explanation:
8/2 = 4
4 x 5 = 20
4 x 5 = 20
20+20 = 40