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quester [9]
3 years ago
15

Does this graph show a function? Explain how you know.

Mathematics
2 answers:
marin [14]3 years ago
6 0
Answer is (a.)
No it is not a function fails the vertical line test .
Contact [7]3 years ago
3 0

A function is only a function if it passes the vertical line test, meaning every x-value has only one y-value. In the case of this graph, it does not pass the vertical line tests and has multiple y-values for each x-value.

Correct Answer: A. No; the graph fails the vertical line test.

B is incorrect because y-values can have more than 1 x-value, such as a function like y = 2. The opposite is the correct statement; x-values can have no more than 1 y-value. For example, x = 2 would not pass the vertical line test.

Hope this helps!

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One out of 23 high school ball players plays college ball. One out of 35 college players plays professional ball. What fraction
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Answer:

\frac{35}{23} is the required fraction.

Step-by-step explanation:

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6 0
3 years ago
Given the following functions, find each of the values:
allsm [11]

The function is computed below based on the information. The answers will be:

1. -11

2. -1

<h3>How to compute the function?</h3>

f(x) = x²-11x+28

g(x) = x-4

(f+g)(-5) = (-5² - 11 × 5 + 28) + (-5 - 4)

= 25 - 55 + 28 - 9

= -11

(f-g)(5)

= = (5² - 11 × 5 + 28) + (5 - 4)

= 25 - 55 + 28 + 1

= -1

Learn more about functions on:

brainly.com/question/25638609

#SPJ1

4 0
1 year ago
Hannah has a rectangular prism with a length of 7 cm, a width of 2 cm,
weeeeeb [17]

Answer:

Area =136cm²

Area =2(wl+hl+hw)=2·(2·7+6·7+6·2)=136cm²

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3 years ago
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