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kifflom [539]
3 years ago
12

Given f(x) = -3x, write an equation for f(x) + 4.

Mathematics
1 answer:
andrew11 [14]3 years ago
5 0

Answer:

-3x+4=y

Step-by-step explanation:

You just substitue the value of f(x) to the equation.

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Molodets [167]

Answer:

Blue, if you look, they both are close, but due to the pathagrium theory blue is longer.

Step-by-step explanation:

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3 years ago
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sashaice [31]

Answer:

Step-by-step explanation:

If slope of two lines are equal, then they are parallel lines.

If product of the slope of two lines is (-1), then they are perpendicular lines.

C) y = x + 2

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These are perpendicular lines.

D) y = 3x + 2

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y = 3x - 2

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Slopes are equal. So, they are parallel lines.

E)y= 3

This line is parallel to x -axis.

x = 4

This line is parallel to y-axis.

So, both lines are perpendicular to each other.

F) y = x + 8

slope m1  = 1

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Slope = m2 = -1

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8 0
2 years ago
The ratio of the side adjacent am acute angle and the hypotenuse. Adjacent/hypotenuse
diamong [38]

Answer:  The answer is cosine of that acute angle.


Step-by-step explanation:  We are to find the ratio of the adjacent side of an acute angle to the hypotenuse.

In the attached figure, we draw a right-angled triangle ABC, where ∠ABC is a right angle, and ∠ACB is an acute angle.

Now, side adjacent to ∠ACB is BC, which is the base with respect to this particular angle, and AC is the hypotenuse.

Now, the ratio is given by

\dfrac{\textup{adjacent side}}{\textup{hypotenuse}}=\dfrac{BC}{AC}=\dfrac{\textup{base}}{\textup{hypotenuse}}=\cos\textup{ of angle }ACB.

Thus, the ratio is cosine of the acute angle.

7 0
3 years ago
Please help with this table
Lyrx [107]

Answer:

10

Step-by-step explanation:

Mean = 8+12+10+6+14 = 50

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3 years ago
A bride is choosing a dress for her bridesmaids. If there are 4 styles, 7 colors, and 5 fabrics, in how many ways can she select
RUDIKE [14]

Answer:

in sixteen ways

Step-by-step explanation:

you would add up 4,7 and 7. that will get you to sixteen!

5 0
3 years ago
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