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7nadin3 [17]
3 years ago
7

Which of the following graphs represent a function?

Mathematics
1 answer:
Gwar [14]3 years ago
4 0

Answer:

<em>a. Graph A and Graph C</em>

Step-by-step explanation:

Those were the only graphs that pass the vertical line test.

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Classify the decimal forms of 3/12 and and 2/9 as repeating or as repeating or terminating.​
andre [41]

Answer:

3/12: terminating; 2/9: repeating

Step-by-step explanation:

3/12=0.25 terminating as it has a finite number of digits after the decimal point.

2/9=0.222.... repeating decimal as its number is repeated indefinitely.

6 0
3 years ago
The wholesale price of a basketball was $10.00. The store marked it up an additional 120%. What was the sale price?
Lerok [7]

Answer:

The sale price was 54.55 but if you round it up its 55 hope i helped!

Step-by-step explanation:

5 0
3 years ago
What is the length of AC?<br><br> • 10<br> • 12<br> • 15<br> • 20
Gre4nikov [31]
The answer is 12. sorry if i’m wrong
3 0
3 years ago
Which of the following is the factored form of 9y2-121​
lukranit [14]
It's the first one.

If you work backwords, I'd say it's easier. 3y swuared is 9y2, and 11 squared is 121. Then just keep the sign the same
4 0
3 years ago
If x=7 then which answers would I circle? A. X + 7 = 17 b. 7 = 17 - x c. 70 = 10x d. X/35 = 5 e. 15x = 105
disa [49]

Answer:

C. 70 = 10x

E. 15x = 105

Step-by-step explanation:

x = 7

Using method of elimination;

A. X + 7 = 17

Substituting the value of x;

7 + 7 ≠ 17 (Incorrect option)

B. 7 = 17 - x

Substituting the value of x;

7 ≠ 17 - 7  (Incorrect option)

C. 70 = 10x

Substituting the value of x;

70 = 10 * 7  (Correct option)

D. X/35 = 5

Substituting the value of x;

7 / 35 ≠ 5  (Incorrect option)

E. 15x = 105

Substituting the value of x;

15 * 7 = 105  (Correct option)

8 0
3 years ago
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