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dem82 [27]
3 years ago
15

A cosine function has been reflected over the x-axis and horizontally compressed by a factor of One-third

Mathematics
2 answers:
romanna [79]3 years ago
4 0

Answer:The answer is D

Step-by-step explanation:

Over [174]3 years ago
4 0

Answer:

D. y= -cos(3x)

Step-by-step explanation:

on edge

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Solnce55 [7]

Answer:

8x+2

Step-by-step explanation:

Or -8x+2 but i think its 8x+2

4 0
3 years ago
Simplify: *
Sati [7]

Answer:

a

Step-by-step explanation:

5x - 2y - x + 5y

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4x + 3y

6 0
3 years ago
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A factory produces 9236 computers and four times as many keyboards how many keyboards does the factory produce?
kicyunya [14]

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Step-by-step explanation:

7 0
3 years ago
Jim is selling hot dogs at a ball game. It cost Jim $250 to purchase everything to make the hot dogs. Jim sells hot dogs for $2.
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3 0
4 years ago
Diego buys 4.25 pounds of mushrooms. Each pound costs $2.99. Which expression gives the best estimate of the cost of the mushroo
Vadim26 [7]

Answer:

(4)($3)

Step-by-step explanation:

Given parameters:

Quantity of mushroom bought = 4.25pounds

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Solution:

The cost of the mushroom is:

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    You can round 4.25 to 4 and 2.99 to 3

                  Or  4 x 3 = $12

8 0
3 years ago
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