3 years ago

URGENT PLEASE HELP Which of the following tables represents a relation that is a function?

1 answer:

NARA [144]3 years ago

6 0

The answer is A because the x has different numbers

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Naily [24]

how am i supposed to answer this?

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3 years ago

Ghella [55]

Answer:

yes is correct ◆◆◆◆◆◆◆◆◆◆♡♡♡♡♡

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2 years ago

Arturiano [62]

Answer:

square root, 2,12/5,2.47

Step-by-step explanation:

7 0

3 years ago

marshall27 [118]

Y=Acos(p)+m, A=amplitude, p=period, m=midline, in this case:

A=1/2, p=360(t/12)=30t, m=(10-9)/2+9=9.5 so

h(t)=(1/2)cos(30t)+9.5

4 0

3 years ago

lesya [120]

a repeating decimal is placed over 9's instead of 0's. for example: 0.23 = $\frac{23}{100}$ , but 0.232323... = $\frac{23}{99}$

a) x = 0.121212

b) 100(x) = 100(0.121212)

100x = 12.1212

c) 100x = 12.1212

- x = 0.1212

99x = 12

x = $\frac{12}{99}$

d) -2 $\frac{12}{99}$ = -2 $\frac{4}{33}$ when simplified

The number is rational becase it has a repeating decimal

6 0

3 years ago