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lawyer [7]
3 years ago
15

What does it mean to write the trinomial as the product of two factors? I’m dumb lol

Mathematics
1 answer:
maks197457 [2]3 years ago
4 0

To factor a trinomial in the form x2 + bx + c, find two integers, r and s, whose product is c and whose sum is b. Rewrite the trinomial as x2 + rx + sx + c and then use grouping and the distributive property to factor the polynomial. The resulting factors will be (x + r) and (x + s)

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I have more im about to post it after this :D plz help and explain
Gnoma [55]

Answer: 2.52

Step-by-step explanation: Good luck!

4 0
3 years ago
Read 2 more answers
LEAST TO GREATEST PLSSS
Cerrena [4.2K]

Answer:

-0.8, 7/9, √3

Step-by-step explanation:

5 0
3 years ago
Write the equation of a line that is parallel to 4x-2y=3 and is passing through the point (2,1)
Temka [501]

Answer:

y= 2x -3

Step-by-step explanation:

Let's rewrite the given equation into the form of y=mx+c, so that we can find the gradient of the line. In this form, m (coefficient of x) is the gradient.

4x -2y= 3

2y= 4x -3

<em>Divide</em><em> </em><em>by</em><em> </em><em>2</em><em> </em><em>throughout</em><em>:</em>

y = 2x - 1 \frac{1}{2}

Thus the gradient is 2.

Parallel lines have the same gradient thus the line would also have a gradient of 2.

Substitute m=2 into the equation:

y= 2x +c

To find the value of c, substitute a pair of coordinates.

When x=2, y=1,

1= 2(2) +c

1= 4 +c

c= 1 -4

c= -3

Thus, the equation of the line is y= 2x -3.

5 0
3 years ago
Y + 1= 4/5(x+4) in standard form is
aleksklad [387]

Answer:

4x - 5y = -11

5 0
3 years ago
Read 2 more answers
1) 5.10-2.8.16. 10-1
const2013 [10]

Answer: -2511 (if the periods mean multiplication)

Step-by-step explanation:

I’m not sure whether you’re trying to have the periods be multiplication, but if that’s what they are, this is the answer

5x10-2x8x16x10-1

50-16x160-1

50-2560-1

-2511

Again, I’m not sure if that’s what you mean but I can’t really see what else they would mean since you can’t have a 3 part decimal

5 0
3 years ago
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