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Free_Kalibri [48]
3 years ago
12

Which set of ordered pairs does not represent a function?

Mathematics
1 answer:
Pachacha [2.7K]3 years ago
8 0

Answer:

{(8,−4),(−5,6),(−5,7),(−3,−5)}

Step-by-step explanation:

because for any domain ,you will get only one range value ,

but ,there are two range values for -5 in A;

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Scarlet open a savings account and deposited $100 as principal. The account earns 10% interest, compounded yearly. What is the b
koban [17]

Answer:

190

Step-by-step explanation:

100x10x9/100=90

balance=100+90=190

5 0
3 years ago
Does the graph represent a function and if so, why?
hichkok12 [17]

Answer:

No

Step-by-step explanation:

Definition of a function is: a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output

Here we have more than one output for one input:

  • x=-1 => y= -1, 0, 1
  • x= 1  => y= 1, 2, 3

So this is not a function

6 0
3 years ago
Carmen is putting together a business plan for her sandwich restaurant, Subs Away, so she can expand to another location. She wa
Afina-wow [57]

Complete Question

Carmen is putting together a business plan for her sandwich restaurant, Subs Away, so she can expand to another location. She wants to include some information about recent sales but only has certain information about last month's sales. She currently offers ham, turkey and vegetarian sandwiches. She sells the ham sandwiches for $10 each and the turkey sandwiches for $11.25.

Last Month's Vegetarian Sales

Total Sandwiches Sold 75

Total Income $712.50

How much does Carmen charge for the vegetarian sandwich?

Answer:

 X=9.5

Step-by-step explanation:

From the question we are told that:

Total Vegetarian Sandwiches Sold T_{vs}=75

Total Vegetarian Sandwiches Income T_{vi}=$712.50

Generally the equation for Cost of vegetarian sandwich is mathematically given by

 X=\frac{Total\ income\ from\ vegetarian\ sandwich}{No.\ of\ vegetarian\ sandwich\ sold}

 X=\frac{T_{vi}}{T_{vs}}

 X=\frac{712.50}{75}

 X=\$9.5

5 0
3 years ago
Meat costs $8.00 per pound. What is the slope?
dsp73

Answer:

8 is the slope

Step-by-step explanation:

Because the amount per 1 thing is the slope

5 0
3 years ago
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Triangle ABC is an equilateral triangle. Segment AD measures 18 inches.
juin [17]

Answer:

C and D

Step-by-step explanation:

4 0
3 years ago
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