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MAXImum [283]
3 years ago
12

Domain and range of y=x^2+2x+5

Mathematics
1 answer:
Arada [10]3 years ago
7 0
Domain: Field of real numbers.
Range: Close interval [4;infinity]
You might be interested in
If an intercepted arc measures 124°, what is the measure of its inscribed angle? the same, 124° twice the measure, 248° half the
kompoz [17]

Answer:

The correct option is C.) half the measure 62°

Step-by-step explanation:

i) Intercepted arc measures 124°

ii) The measure of the inscribed angle will be half of the intercepted arc

  therefore inscribed angle  = 124° / 2 = 62°

iii) Therefore the correct option is C.) half the measure 62°

3 0
3 years ago
Simplify (–2 – c )(–1)
Mkey [24]

The simplified expression of (-2 - c)(-1) is 2 + c

<h3>How to simplify the expression?</h3>

We have:

(-2 - c)(-1)

Express as product

(-2 - c) * (-1)

Evaluate the product

2 + c

Hence, the simplified expression of (-2 - c)(-1) is 2 + c

Read more about expressions at:

brainly.com/question/723406

#SPJ1

8 0
2 years ago
A car salesperson is paid a base salary of $30,000 a year plus 9% commission on all sales. What are the sales needed to ensure a
IgorC [24]

He would have to sale $500,000

9% of $500,000 is $45,000

So $30,000 plus $45,000 is $75,000


3 0
3 years ago
What is the value of 4^2/2?
lilavasa [31]
8 because 4^2 is equal to 16 and the half of 16 is 8
6 0
3 years ago
SO anyways :))))
artcher [175]

Answer:

1 / 8², B

Step-by-step explanation:

8 / 8³

8³ = 8*8*8

So, the equation can also be written as:

8 / 8*8*8

divide the numerator and denominator by 8.

1 / 8*8

This is equal to:

1 / 8²

The answer is B.

7 0
3 years ago
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