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sleet_krkn [62]
3 years ago
13

Consider the quadratic function f(x) = x2 - 8x - 4. What is the value of the leading coefficient?

Mathematics
1 answer:
salantis [7]3 years ago
6 0

LC=1

Step-by-step explanation:

f(x)=x^2-8x-4

=(1)x^2-8x-4

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18=3-3a what’s the steps
Harrizon [31]

Answer:

a=-5

Step-by-step explanation:

subtract 3 from both sides

15=-3a

divide by -3

a=-5

6 0
2 years ago
A polynomial function, f(x), has x-intercepts at (-6,0) and (2,0). What is one possible factor of f(x)? PLEASE GIVE STEPS
Mila [183]
Set
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x
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Factor out any common monomial factors.
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8 0
3 years ago
What is 39.39 ÷ by 7 plz show work
Len [333]
5.6271428571 sorry but my explanation is a way i only can understand it sorry
8 0
2 years ago
Read 2 more answers
Solve.
Sergio [31]

Answer:

The solution of the equation   4x+y=5   and 3x+y=3 be (2 , -3) .

Option (D) is correct .

Step-by-step explanation:

As given the equations are .

4x+y=5

3x+y=3

Subtracted 3x+y=3 from 4x+y=5  .

Thus

4x - 3x + y - y = 5 - 3

x = 2

Put in the equation 4x+y=5  .

4 × 2 + y = 5

8 + y = 5

y = -8 + 5

y = -3

Therefore the solution of the equation   4x+y=5   and 3x+y=3 be (2 , -3) .

Option (D) is correct .


7 0
3 years ago
In a multi-digit number, the number place that a digit is in determines it's?
slavikrds [6]

Answer:

PLACE VALUE

Step-by-step explanation:

To Find:in a multi-digit number, the number place that a digit is in determines it's?

Solution :

The number place that a digit is in determines it's PLACE VALUE

Definition of place value : Place value can be defined as the value represented by a digit in a number on the basis of its position in the number.

Thus in a multi-digit number, the number place that a digit is in determines it's PLACE VALUE.

Eg . 389

Since the digit 8 is on tens place

So, it makes us to determine its place value

Place value of 8 is 80

Hence in a multi-digit number, the number place that a digit is in determines it's PLACE VALUE.

8 0
2 years ago
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