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marissa [1.9K]
3 years ago
12

Which graph represents a function? HELP ITS TIMED

Mathematics
2 answers:
Nikolay [14]3 years ago
7 0

Answer:

THE FIRST ONE

Step-by-step explanation:

NONE OF THE X REPEATS

Elena L [17]3 years ago
4 0

Answer:

A

Step-by-step explanation:

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Please help!! thanks!
svetlana [45]

Answer:

A.) Yes

Step-by-step explanation:

Plug in (3,2) into both equations ....

2(3) - 3(2) = 0

2(3) + 2 = 8

Then solve ....

2(3) - 3(2) = 0

6 - 6 = 0

0 = 0

2(3) + 2 = 8

6 + 2 = 8

8 = 8

Since both equation are true the solution (3,2) is true

3 0
3 years ago
1. Choose any two pencils. How many different choices do
Tema [17]

Answer: i came up with 15 different combos

Step-by-step explanation:

red orange

red blue

red purple

red yellow

red green

orange blue

orange purple

orange yellow

orange green

blue purple

blue yellow

blue green

purple yellow

purple green

yellow green

5 0
3 years ago
A farmer with 1000 feet of fencing wants to enclose a rectangular field and then divide it into two plots with a fence parallel
Kipish [7]

Answer:

41,666.67m2

Step-by-step explanation:

Call W the Width and L the Length with 3 pieces.

The total length will be 2W + 3L

The Area is L*W

so,

A = L*W

2W+3L = 1000

Solve for L

3L = 1000-2W

L = (1000-2W)/3

subtitute for L into the first equation

A = L*W

A = W*(1000-2W)/3

A = (1000W - 2W^2)/3

Now, to find the max, set the 1st derivative = 0. I don't know if you know what that means, but...

dA/dW = 1000/3 - 4W/3 = 0

1000 - 4W = 0

W = 250 meters

Solve for L

2W+3L = 1000

500 + 3L = 1000

3L = 500

L = 166.67 m

Area = 250*500/3 = 41,666.67m2.

8 0
3 years ago
Can someone pleaseeee help and if you’re correct I’ll give u brainlist! Yes or no?
pashok25 [27]

Answer; yes

Step-by-step explanation:

similar, but not the same

3 0
3 years ago
$12.00 for 48 cans Find the unit rate.
Taya2010 [7]

Answer:

0.25¢

Step-by-step explanation:

12.00÷48=0.25 or

1200÷48=25 then move decimal 2 places to the left.

5 0
3 years ago
Read 2 more answers
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