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3 years ago

Which ordered pair, when graphed, would not show a function?

Mathematics

2 answers:

My name is Ann [436]3 years ago

7 0

Answer:

a) miles per gallon, gallons in tank

Step-by-step explanation:

All the options show functional relationship but the first one

a) miles per gallon, gallons in tank

There is no direct relationship between these parameters as miles per gallon depends on the speed and the way of driving. This won't be a function when graphed.

b) length of shadows/time of day

Shadow depends on the time of the day and its length wont repeat at different angles. This is a function.

c) temperature in F, temperature in C

This is a function as each input will have a unique output.

d) number of employees, number of hours worked

Hours of work depends on number of employees. This is a functional relationship.

Juliette [100K]3 years ago

3 0

Answer:

(number of employees, number of hours worked)

Step-by-step explanation:

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Jacob wants to use an elevator to carry identical packages having the same weight. Each package weighs 3 pounds and Jacob weighs

zimovet [89]

Answer:

Your answer is B

Step-by-step explanation:

Take 300 and subtract it by 99 you'll get 201

3 times 67 is 201

Which is why your answer is B!

Hope this helps! -Queenb369

(P.S, If you could give me the brainlist if i'm right, that will be great thanks!)

6 0

4 years ago

Read 2 more answers

What is the least number of 6 digits

leonid [27]

Answer:

100000

Step-by-step explanation:

The smallest 6 digit number is 100000

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3 years ago

Read 2 more answers

Which graph represents -3x+4>7?

schepotkina [342]

$- 3x + 4 \geqslant 7 \\ - 3x \geqslant 3 \\ - x \geqslant 1 \\ x < - 1$
The 1st option because needed to flip the inequalities sign when multiplied by a negative.

Hope this helps. - M

7 0

4 years ago

The cost of renting a canoe to use on River Y costs $41. The cost of renting a canoe to use on River Z costs $4 per hour plus

umka2103 [35]

Answer:

see the attachment

7 hours

Step-by-step explanation:

The cost for River Y is a constant (not dependent upon hours), so is c = 41.

The cost for River Z is the sum of the deposit and the hourly cost, so is ...

c = 13+4n

These equations and their graphs are shown in the attachment. The graphs cross where n=7, indicating you have to rent a canoe for 7 hours for the cost to be the same on both rivers.