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2 years ago

Given that (9,3) is on the graph of f(x), find the

Mathematics

2 answers:

Serjik [45]2 years ago

3 0

Answer:

Step-by-step explanation:do you have the answers to choose from?

yuradex [85]2 years ago

3 0

Answer:

For a function f(x), f(-x) is the reflection of f(x) along y-axis.

f(Cx) compresses the function in x direction.

So, f(-3x) involves two transformation.

1) Compression in x direction by a factor of 3.

This means the value which was first occurring at x=-9 will now occur at x=-3

2) Reflection along y-axis.

This means, the value which was first occur at x=-3, will occur at x=3

So, the point (-9, 3) on graph of f(x) will become (3,3) on the graph of f(-3x).

Step-by-step explanation:

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You are given f(0) = 1 and g(0) = -2 and g(1) = 3. What is g ∘ f ( 0 ) equal to?

Sergeu [11.5K]

Answer:

g∘f (0) = 1

Explanation:

The composition of the functions f and g represented by g ∘ f ( 0 ) means that g is applied to f(0), i.e f(0) is the input to the function g.

Since f(0) = 1, you are going fo find g(1):

$$ g\circ f(x)=g(f(x)) $\\\\$ g\circ f(0)=g(f(0)) $\\\\$ g\circ f(0)=g(1) $=3$

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3 years ago

Jennifer earns $8.50 per hour for regular work time and $10.50 per hour for overtime. Last week, Jennifer worked 43 hours of reg

allochka39001 [22]

Answer:

$433.84

Step-by-step explanation:

First, find the amount of money Jennifer earned for regular work time:

8.50 x 43 = 365.50

Then, find the amount of money Jennifer earned for overtime work:

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365.50 + 68.25 = 433.75

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2 years ago

Solve for x. a.5, b. c.9 d.10

Liula [17]

Your proportion should look something like this

$\frac{x}{6} = \frac{6}{4}$

After cross multiplication, you should end up with this equation

$4x=36$

After dividing 4 on both sides, you should get that x=9

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3 years ago

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kaheart [24]

The relationship for this function is linear love

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3 years ago

What is the solution set of 2x^2 - 3x = 5? (-1,-5/2) (-1, 5/2} (1.-5/2}

earnstyle [38]

Answer:

(-1, 5/2)

Step-by-step explanation:

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2 years ago

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