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zubka84 [21]
3 years ago
8

1) f(x)=(x - 3)(x - 5)

Mathematics
1 answer:
NemiM [27]3 years ago
7 0

Answer:

Step-by-step explanation:

f(x)= (x - 3)(x - 5)

f(x) = x^2 - 5x - 3x + 15

f(x) = x^2 - 8x + 15

Answer is A

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Please help!! quizz thanks if you do
Alchen [17]

Answer:

X^2-3x+1=0

(x squared minus 3x plus one equals 0)

Step-by-step explanation:

3 0
2 years ago
F(x) = 5x^2-x+9<br> find the difference quotient hurry!!!
Feliz [49]

Answer:

10x+5h-1

Step-by-step explanation:

Find f ( x + h) and f  (x), and plug these values  into difference quotient formula.

6 0
3 years ago
Read 2 more answers
Joe says that the following statement is true. Do you agree? Explain. 4×3)3+5-10=4×3+5-10​
Shkiper50 [21]

Answer:

The answer is True.   Hope this helps. :)

Step-by-step explanation:

( 4 x 3 ) 3 + 5 - 10 = 4 x 3 + 5 - 10

  1. (4x3) = 12
  2. 3 + 5 = 8

  1. 4 x 3 = 12
  2. 3 + 5 = 8

This is basically an example of PEMDAS.

Perimeter

Equation

Multiplication

Division

Addition

Subtraction

(Multiplication is ahead of Addition, you multiply first)

4 0
3 years ago
Marco Walked 2/100 kilometers to the park. Then he walked 3/10 kilometer to the library. What fraction of a kilometer did he wal
pickupchik [31]
57/100 is the answer :)
8 0
3 years ago
A brick has a volume of 2,300 mL and a mass of 3.4 kg. what is the density of the brick
charle [14.2K]
The formula of a density is
p = M/V
where p is a density, M is a mass and V is a volume.
Given M = 3.4 kg and V = 2,300 mL or 2,300 cm<span>³, therefore
</span>p = 3.4 kg / 2,300 cm³ = 1.48 x 10⁻³ kg/cm³

5 0
4 years ago
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