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2 years ago

Y= |x – 2| what is the domain and range

Mathematics

2 answers:

Sholpan [36]2 years ago

8 0

Domain R (all real numbers)

Range y>= 0

ivanzaharov [21]2 years ago

6 0

The domain of the expression is all real numbers expect where the expression is undignified. In this case there is no real number that makes expression undefined. The range is the best set of all valid y values.

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Multiply: –c2(3c – 2)

Naddik [55]

Answer:

3c^3+2c^2

Step-by-step explanation:

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2 years ago

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Simplify 2(2.036)-2.268

iren2701 [21]

The answer is 1.804 hope it helps

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2 years ago

Given: 2x^2+3x-5, g(x)=x+9. Find: (fg)(3)

Svetradugi [14.3K]

Answer:

264

Step-by-step explanation:

$f(x)=2x^2+3x-5$

$g(x)=x+9$

$(fg)(x)=f(x) \times g(x)$

$\implies (fg)(x)=(2x^2+3x-5)(x+9)$

$(fg)(3)=(2(3)^2+3(3)-5)(3+9)$

$\implies (fg)(3)=22 \times 12$

$\implies (fg)(3)=264$

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1 year ago

A restaurant has 60 tables. The graph shows the average number of tables occupied during each day of the week. During which day

Naddika [18.5K]

Answer: Saturday

Step-by-step explanation:

Saturday is at the highest point meaning it has less empty tables

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2 years ago

Find the 10th term of the geometric sequence whose common ratio is 2/3 and whose first term is 3.

Sergeu [11.5K]

Answer:

$\frac{512}{6561}$

Step-by-step explanation:

1) if according to the condition a₁=3 and r=2/3, then a₁₀ can be calculated as:

a₁₀=a₁*r⁹;

2) according to the rule above:

a₁₀=3*(2/3)⁹=512*3/(6561*3)=512/6561.

5 0

1 year ago