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3 years ago

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A function is defined as {(0, 1), (2, 3), (5, 8), (7, 2)}. Isaac is asked to create one more ordered pair for the function. Whic

h ordered pair can he add to the set to keep it a function? (1) (0, 2) (4) (1, 3) (3) (7, 0) (2) (5, 3)

1 answer:

svet-max [94.6K]3 years ago

3 0

Answer:

2

Step-by-step explanation:

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Given f(x) = 1/2x describe the transformation g(x) = 2f (x)?

My name is Ann [436]

Answer:

f(x) + d.

Step-by-step explanation:

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3 years ago

A rectangular floor is 7 yards long and 3 yards wide. what is the area of the floor in square feet? be sure to include the corre

mario62 [17]

There are a couple ways to do this, but basically you need to convert the units.

<span>7 yards x 3 ft/yard = 21 feet </span>
<span>4 yards x 3 ft/yard = 12 feet </span>
<span>So the area (in sq. ft) will be: </span>
<span>21 x 12 </span>
<span>= 252 sq. ft. </span>

<span>Alternatively, you can figure the area in square *yards* and then multiply by 9 sq. ft per sq. yard. </span>
<span>7 yards x 4 yards x 9 sq. ft/sq. yard </span>
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hope this helps :)</span>

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3 years ago

Write as a single fraction in its simplest form.

yaroslaw [1]

$\dfrac{4}{3x-5} + \dfrac{x+2}{x-1}\\\\\\=\dfrac{4(x-1) + (x+2)(3x-5)}{(3x-5)(x-1)}\\\\\\=\dfrac{4x-4 + 3x^2 -5x +6x -10}{(3x-5)(x-1)}\\\\\\=\dfrac{3x^2 +5x-14}{(3x-5)(x-1)}$

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2 years ago

Find the slope of the line that passes through (6, 7) and (3, 9).

Karolina [17]

Answer:

-2/3

Step-by-step explanation:

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3 years ago

99 POINTS! If the area of the figure is 16 square centimeters, what is the height of the triangle?

erastovalidia [21]

Answer:

The height of the triangle is 3.2 cm.

Step-by-step explanation:

The area of the triangle = $16 cm^2$

Base of the triangle = 10 cm

Height of the triangle = h cm

Area of the triangle = $\frac{1}{2}\times Base\times height$

$16 cm^2=\frac{1}{2}\times 10 cm \times h$

h = 3.2 cm

The height of the triangle is 3.2 cm.

8 0

3 years ago

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