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KengaRu [80]
2 years ago
11

Graph the following pair of quadratic functions and describe any similarities/differences observed in the graphs.

Mathematics
1 answer:
Lostsunrise [7]2 years ago
4 0

The similarities/differences observed in the graph is (c) both f and g open upward; low point of f is 3 units below the x-axis; the low point of g is 3 units above the x-axis

<h3>How to describe the similarities/differences?</h3>

The equations are given as:

f(x) = 5x² - 3

g(x) = 5x² + 3

Next, we plot the above equations on the same plane (see attachment)

From the attached graph, we can see that:

  • Both functions open upward
  • The lowest point of f(x) is at y = 3; i.e 3 units above the x-axis
  • The lowest point of g(x) is at y = -3; i.e 3 units below the x-axis

Hence, the similarities/differences observed in the graph is (c)

Read more about quadratic graphs at:

brainly.com/question/18797214

#SPJ1

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OLEGan [10]

Answer:

The given expression 2x^4yx \times 6xy^2z^3   on multiplying  is 12x^6y^3z^3

Step-by-step explanation:

Consider the given two expressions 2x^4yx and 6xy^2z^3

We have multiply both expressions,

2x^4yx \times 6xy^2z^3

To multiply two terms first multiply constant numbers that is 6 × 2 = 12

For x , y and z apply property of exponent,

x^a\cdot x^b=x^{a+b}

Then power of x together will be,

x^4\cdot x\cdot x=x^{4+1+1}=x^6

Similarly for y powers,

y \cdot y^2=y^{1+2}=y^3

Since first term do not have any expression for z so it will remain same.

Thus, the given expression  on multiplying become,

2x^4yx \times 6xy^2z^3 is 12x^6y^3z^3




7 0
3 years ago
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What are the zeros of f(x)=(x-9)
Natalka [10]

Answer:

There would only be one zero and it would be x = 9.

Step-by-step explanation:

Hope it helps!

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3 years ago
1) A train travels 25 miles in 1/5 of an hour whats the trains speed in miles per hour?
Radda [10]

Answer:

<em>Hope this helps! ↓</em>

Step-by-step explanation:

1.) 90 Km/h. Example: What is the speed of a cheetah that travels 112.0 meters in 4.0 seconds? ... Speed of the cheetah in miles per hour 28m 1 mile 3600 s 63 miles

2.) y=kx is the direct variation formula. Inserting the information and variables from this scenario we get h = kn.

12 = k*(10) First solve for 'k', the constant of proportionality by dividing by 10.

1.2 = k

Next write the equation using this k and the h & n.

h = 1.2*n

Now we want to find the height if we have 24 books so plug 24 in for n.

h = 1.2 * 24

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ivanzaharov [21]
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Convert a recipe that serves 6 and calls for 3/4 cups of sugar to one that serves 20.
djyliett [7]

Answer:

5/2cups

Step-by-step explanation:

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This means a recipe that serves 20 will call for 5/2cups

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