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kirill [66]
3 years ago
9

Identify the domain of the graph of y = -x2 - 6x – 13.

Mathematics
2 answers:
almond37 [142]3 years ago
8 0

Answer:

I dont know

Step-by-step explanation:

Verizon [17]3 years ago
3 0

Answer:

All real numbers

Step-by-step explanation:

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Match the vocabulary word to the definition. Use the word bank. You will NOT use all the words in the word bank.
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3 years ago
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he graph of f(x) = |x| is stretched by a factor of 0.3 and translated down 4 units. Which statement about the domain and range o
vampirchik [111]

Answer:

Out of the four, the only statement true about the parent and the transformed function is:

"The domain of the transformed function and the parent function are all real numbers."

Step-by-step explanation:

Parent function:

f(x) = |x|

Applying transformations:

1. Stretched by a factor of 0.3:

f(x) = 3|x|

2. Translated down 4 units:

f(x) = 3|x| - 4

Transformed function:

f(x) = 3|x| - 4

We can see that:

Range of the parent function = All real numbers greater than or equal to 0.

Range of the transformed function = All real numbers greater than or equal to -4.

Domain of the parent and the transformed function is same and equal to all real numbers.

Hence, the first three statements are wrong and the fourth one is true.

6 0
3 years ago
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A human hair is approximately 40 microns (um) wide. If 1 um is equal to 10
Natasha2012 [34]

Answer:

D 40,000nm

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5 0
2 years ago
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