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3 years ago

Identify the domain of the function shown in the graph

Mathematics

2 answers:

KengaRu [80]3 years ago

7 0

Answer:

B) the set of all real numbers.

Step-by-step explanation:

Given is a graph which is a horizontal straight line passing to both ends.

y=-5 is the equation of the line.

From the graph we see that the line extends at both ends.

Hence domain is the set of all real numbers.

Answer is option B

the set of all real numbers.

noname [10]3 years ago

4 0

The domain of the function shown in the graph:

<h3>B. x is all real numbers</h3>

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Determine the scale factor of the function f(x)=3/x

svlad2 [7]

<span>A scale factor is a number which scales, or multiplies, some quantity. The ratio of any two corresponding lengths in two similar geometric figures is also called a scale factor.

Given a function
$f(x)=\frac{3}{x}$
which is formed from the parent function
$f(x)=\frac{1}{x}$

The function
</span><span> $f(x)=\frac{3}{x}$
was obtained from the parent function by multiplying the parent function by 3.

Therefore, the scale factor of the function </span><span> $f(x)=\frac{3}{x}$ is 3.</span>

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4 years ago

Choose the correct set of y-values for the function y = -2x when x = -2, 0, 2.

kvv77 [185]

The first one
y=-2(-2)=4
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3 years ago

What is the greatest common factor of the polynomial's terms?

Alinara [238K]

Step-by-step explanation:

Write the prime factorization of each term:

9r⁵s = 3² × r⁵ × s

6r⁴s² = 2 × 3 × r⁴ × s²

12r²s = 2² × 3 × r² × s

The greatest common factor will have all the common factors raised to their lowest exponent.

So all three terms have 3, r, and s as factors. The lowest exponent of 3 is 1. The lowest exponent of r is 2. The lowest exponent of s is 1.

GCF = 3 × r² × s

GCF = 3r²s

Factor out the GCF:

9r⁵s + 6r⁴s² − 12r²s

3r²s (3r³ + 2r²s − 4)

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3 years ago

A veterinary office pays PupFood $32. 75 for each bag of dog food. If the office spent $655, how many bags of food did they purc

zmey [24]

Answer:

20 Bags

Step-by-step explanation

The total costs would be given by the formula:

Total $ = (Bags of Food)*(Cost/bag)

We know total cost and price per bag:

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Bags of Food = ($655/$32.75)

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2 years ago

Which is Not a congruence statement

BigorU [14]

Answer:

<B=<D

Step-by-step explanation:

This is becasue angle B is 90 degrees while angle D is 29 degrees.

5 0

3 years ago

Read 2 more answers