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3 years ago

Which quadratic rule represents the data in the table?

1 answer:

3 0

Since there are already choices in the question, I suggest you just substitute in the values of x to each choice and check whether the corresponding value for y appears. This is also called the trial and error method in multiple choice.

The answer that represents the data in the table is C. <span>y = x^2 – 5.</span>

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Help me please I need the help

serious [3.7K]

Answer:

p - 3

Step-by-step explanation:

Key expression: 3 fewer than

Fewer than = subtract from

subtract 3 from a number, p

This means that the expression would be p - 3

Because you are subtracting 3 from a number ( p )

5 0

2 years ago

3x⁷+4|x| is it polynomial function

Alex777 [14]

Answer:

$3x^7+4|x| = 3x^7+4x [if~x\geq 0]\\3x^7+4|x|=3x^7-4x [if~x$

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3 years ago

A patrolman spends three times as many hours patrolling as she does completing paper work. If she works 36 hours per week, how m

fomenos

Answer:

27 hours

Step-by-step explanation:

Let her work "x" hours for paperwork

Since, patrolling amount of hours is THREE TIMES that,

Patrolling = 3x hours

Total Hours = 36

That is including paperhour work (x) and patrolling (3x). So we can setup an equation in x and solve for x first:

x + 3x = 36

4x = 36

x = 36/4

x = 9 hours

Amount of Hours for Patarolling = 3x hours = 3(9) = 27 hours

So, she spends 27 hours patrolling

4 0

3 years ago

PLEASE HELP ILL GIVE BRAINLY ITS ONLY ONE FRICKIN QUESTION

Radda [10]

Answer:

I think it's true

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

If the perimeter of a rectangle is 124cm & the width is 35cm, what is the length?

-BARSIC- [3]

Answer:

l=27

b=2×35=70

2l=124-70=54

l=54/2=27

6 0

2 years ago