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IrinaK [193]
3 years ago
13

The range of which function includes -4? y= Vx-5 Y=Vx+5 Y= NX + 5 Y= NX+5

Mathematics
2 answers:
iren [92.7K]3 years ago
8 0

<em>option \: a \: is \: the \: right \: answer \\ y =  \sqrt{x}  - 5 \\ hope \: it \: helps \\ good \: luck \: on \: your \: assignment</em>

Vesnalui [34]3 years ago
3 0
I think option C is right because for A and b,we can’t get the square root of a negative number if we substitute -4. Same with D,if we substract we get negative,which doesn’t have a squareroot so C is correct
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Carl bought 19 apples of 2 different varieties to make a pie.The total cost of the apple was $5.10.Granny Smith apples cost $0.2
disa [49]

For this case we propose a system of equations:

x: Let the variable representing the quantity of Granny Smith apples

y: Let the variable representing the number of Gala apples

According to the statement we have:

x + y = 19\\0.25x + 0.30y = 5.10

From the first equation we have to:

x = 19-y

replacing in the second equation:

0.25 (19-y) + 0.30y = 5.10\\4.75-0.25y + 0.30y = 5.10\\4.75 + 0.05y = 5.10\\0.05y = 5.10-4.75\\0.05y = 0.35\\y = \frac {0.35} {0.05}\\y = 7

So, Carl bought 7 Gala apples

On the other hand:

x = 19-7 = 12

So, Carl bought 12 Granny Smith apples

Answer:

Carl bought 7 Gala apples and 12 Granny Smith apples

8 0
3 years ago
Linda pulls out a tie from a box containing blue, black, and red ties. She records the color and places it back into the box. Th
amid [387]
Which one is the red ties that were drawed? 

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55 * 10 = 550 

Above: Which ever one is the red one, that's what I think is the answer. Hopefully that helped! :) 
6 0
3 years ago
Read 2 more answers
Please help me i'm being timed
Evgen [1.6K]

To Find :-

  • The algebraic equations to solve the above problem .

Solution :-

Let ,

  • Large number = L
  • Small number = S

— According to first statement ,

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— According to second statement ,

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  • 3L + 4S - 54 = 0 .

These equations matches with the second option b .

Option b is the correct answer.

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3 years ago
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D
Because it is the same while number just with a extra .9
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3 years ago
Consider the following survey question: "Most Americans consider a cell phone to be a necessity. Do you agree?" This is an examp
ioda

Answer:leading Question

Step-by-step explanation:

Leading Question is the type of question that implicitly encourages a respondent to answer in a particular way. Leading questions are generally inappropriate as they lead to false and slanted information.

for example: If you ask an employee that "Do you have any Problem with your boss?"

This questions explicitly encourages the employee to think that there are Problems.

Another example is that  

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This question directly blames the truck that it is at fault.

Similarly, the above question indicates that all Americans must possess cell phones

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