3 years ago

The graph of a Function f(x) is shown below: What is the domain of f(x)?

Mathematics

2 answers:

valentinak56 [21]3 years ago

8 0

Answer:

Step-by-step explanation:

domain includes alll values of x so are from -1 to 2 except 0

[-1, 0) ∪ (0, 2]

hichkok12 [17]3 years ago

4 0

Answer:

U will not get answers on a test noob

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igor_vitrenko [27]

What’s grade are you?

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3 years ago

Use properties of operations to write an expression equivalent to the sum of the expressions 3(g + 5) and 2(3g - 6)

melisa1 [442]

Well, you would istribute
using
a(b+c)=ab+ac
so

3(g+5)=3(g)+3(5)=3g+15
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now we gots
3g+15+6g-12
using commutative, we can arrange and group like terms because
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add
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3 years ago

the numerator is the blank number in a fraction while the denominator is the blank number in a fraction

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The numerator is the top number in a fraction, while the denominator us the bottom number in a fraction.

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3 years ago

1 point

Alja [10]

Answer:

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Step-by-step explanation:

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4 years ago

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If x=2k + 1, y=k - 1 is a solution of the equation 2x - 3y + 5=0. find the value of k.

devlian [24]

Answer:

$x = 2k + 1 \\ y = k - 1 \\ given$

if u substitute the givens in the eqn we will get..

$2(2k + 1) - 2(k - 1) + 5 = 0 \\ 4k + 2 - (2k - 2) + 5 = 0 \\ 4k + 2 - 2k + 2 + 5 = 0 \\$

then collect like terms

$4k - 2k + 2 + 2 + 5 = 0 \\ 2k + 4 + 5 = 0 \\ 2k + 9 = 0$

$2k = - 9 \\ k = \frac{ - 9}{2}$

7 0

4 years ago

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