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3 years ago

If the graph of f(x)=x^2, how will the graph be affected if it is changed to f(x)=1/3x^2?

Mathematics

1 answer:

ruslelena [56]3 years ago

3 0

Answer:

The graph would be compressed vertically by a factor of 1/3.

Step-by-step explanation:

Multiplying a function by some constant is a way to stretch or compress that function. If the magnitude of the constant is greater than 1, you are vertically stretching, if the magnitude of the constant is less than one but greater than 0 you are vertically compressing your function.

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Sketch the figure: Two different isosceles triangles with perimeter 4a + b

Nikitich [7]

The two triangles with the given perimeter is attached .

Perimeter is the sum of all sides.

For the first triangle , sies are 2a,2a and b.

So the perimeter is

$Perimeter = 2a+2a+b
\\
Perimeter = 4a+b$

For the second triangle, sides are a,a, and 2a+b. Therefore perimeter is

$Perimeter = a+ a + 2a+b
\\
Perimeter = 4a+b$

So for both triangles, perimeter is

$4a+b$

3 0

3 years ago

a company has 28100 employees in one country and this represents 33.7% of the company's total employees. how many total employee

White raven [17]

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8 0

3 years ago

A swimming pool has a capacity of 2,500 gallons of water. The output of a hose is 25 gallon per minute. How much time would it t

g100num [7]

Answer:

100 minutes

Solution:

Capacity = 2,500 gallons
Hose = 25 gallons/minute

Solution:

25 gallons = 1 minute
=> 25x gallons = x minutes = 2500 gallons
=> 25x = 2500
=> x = 100 minutes

Hence, it will take 100 minutes to fill the pool.

4 0

3 years ago

The total bill for drinks and a pizza for three people is $15.65 with tax included. How much should each person pay if they are

Hatshy [7]

Answer:

5.21666667

Step-by-step explanation:

yopu do the total bill divided by 3

7 0

3 years ago

Write the equation of the line through (-2,1) and parallel to y= -3x+1

DedPeter [7]

Use point slope equation y-y1=m(x-x1) Remember that a parallel line has the same slope.

y-1= -3(x-(-2))
y-1= -3(x+2)
y-1= -3x-6
y= -3x-5

Final answer: y=-3x-5

7 0

3 years ago