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3 years ago

HELP ASAP WILL MARK BRAINIEST IF YOU ARE RIGHT !Which of the following represents a function?

Mathematics

1 answer:

gregori [183]3 years ago

8 0

Answer:

Option C.

Step-by-step explanation:

This is a function because all of the numbers have a partner, and none of them have more than one.

Example of Not a Function

Function Not a Function

-4 to 5 <em> -4 to 5</em> <

9 to 7 <em> -4 to 3 </em> <

13 to 3 13 to 3 ^

-7 to 5 9 to 7 ^

-7 to 5 ^

Not a Function because of this

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In shipment of 850 widgets, 32 are found to be detective. At this rate, how many detective widgets could be expected in 22,000 w

cluponka [151]

Answer:

The number of detective widgets out of 22,000 widgets is 828 widgets

Step-by-step explanation:

Given as :

The total number of widgets = 850

The number of detective widgets out of 850 = 32

Now,

∵ Out of 850 widgets , the number of detective widgets = 32

SO,Out of 1 widgets , the number of detective widgets = $\frac{32}{850}$

∴ Out of 22,000 widgets , the number of detective widgets = $\frac{32}{850}$ × 22,000

Or, Out of 22,000 widgets , the number of detective widgets = 828.23

Hence, The number of detective widgets out of 22,000 widgets is 828 widgets Answer

4 0

3 years ago

Nancy hopes to collect 100 oysters from the ocean. She has

Tanzania [10]

Answer:

<h2>15 oysters have been collected</h2>

Step-by-step explanation:

15/100 x 100

100 on the right hand side being the oysters she must collect and the 15% being the percentage of oysters she has collected divided by 100 which is used when finding out the percentage of numbers

4 0

2 years ago

Find the slope of line

Volgvan

Answer:

y=2/4x-3

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Bob's Bagels sell for 10 bagels for $11.00,and Donny's bagels sells for 4 for $3.00 which is the better deal

Airida [17]

Answer:

Donny's bagels is the better deal.

Step-by-step explanation:

Bob's bagels are 10 for $11

Unit price for Bob's bagels = $11 / 10 bagels = $1.10 per bagel

Donny's bagels are 4 for $3

Unit price for Donny's bagels = $3 / 4 bagels = $0.75 per bagel

because Donny's unit price is less than that of Bob's (i.e each of Donny's bagels cost less than each of Bob's bagels), thus Donny has the better deal

3 0

3 years ago

Does anyone know this?

IrinaK [193]

Answer:

[-10, 3]

Step-by-step explanation:

Hello!

To find the range of a graph you look at the lowest point and the highest point

The highest point is 3

The lowest point is -10

The range is [-10, 3]

Hope this helps!

4 0

2 years ago

Read 2 more answers