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Lina20 [59]
3 years ago
11

Factor as the product of two binomials x^2+3x+2​

Mathematics
2 answers:
zhuklara [117]3 years ago
8 0

Answer:

x^2+3x+2​ = (x+1)(x+2)

victus00 [196]3 years ago
7 0

Answer:

(x + 1)(x + 2)

Step-by-step explanation:

{x}^{2}  + 3x + 2 \\  =  {x}^{2}  + 2x + x + 2 \\  = x(x + 2) + 1(x + 2) \\  = (x + 2)(x + 1)

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1.Jessica lost some of her money. She found 3/6 of it. What fraction of her money is still missing ?
notsponge [240]
Hey there!

1.
If Jessica found 3/6 of her money, half of it is still missing.

This is because 3/6 = 1/2, so Jessica also found half of her money and is missing half of it.

2.

16 ounces = 1 pound

16 ounces * 10 pounds = 160 <------

If the baby weighs 10 pounds, he weighs 160 ounces.

Hope this helps you.
Have a great day!
7 0
3 years ago
Read 2 more answers
Lillian is sitting on a bench in the mall. She noticed that 3 out of the last 15 men who walked
kupik [55]

Answer:

3/15= 1/5 That's the answer

5 0
2 years ago
How can the area of this triangle be determined by forming a rectangle? Select from the drop-down menus to correctly complete th
Nuetrik [128]

The area of the triangle can be found by copying the triangle and putting the bases together such that it forms the diagonals of the triangle.

<h3>What is the area of the triangle?</h3>

The area of the triangle is half the product of the height of the triangle and the base of the triangle.

As we know that the area of a rectangle is double the area of a triangle,

therefore, in order to calculate the area of a triangle we need to convert it to a rectangle and then divide the area of the rectangle by 2.

Also, we know that the diagonal of a rectangle divides it into two equal triangles, therefore, we will put the triangle along the diagonal of the base.

Thus, to find the area of the triangle we will copy the triangle and put the base of the together such that it forms the diagonals of the triangle.

Since the triangles are put on each other along the base, therefore, the height(h) of the triangle will be the length of the rectangle, and the breadth of the triangle will be equal to the base of the triangle(b).

Learn more about Area of Triangle:

brainly.com/question/15442893

8 0
2 years ago
What is the equation of the line that passes through the point (-4,4)(−4,4) and has a slope of -3−3?
drek231 [11]

Answer:

<h2>         <u>y = -3x - 8</u></h2>

Step-by-step explanation:

The equation of the line that passes through the point <em>(x₁, y₁)</em> and has a slope of <em>m</em> in point-slope form is: y - y₁ = m(x - x₁)

m = -3

(-4, 4)   ⇒   x₁ = -4,  y₁ = 4

Therefore:

y - 4 = -3(x - (-4))

<u>y - 4 = -3(x + 4) </u><u> </u>    ← point-slope form

y - 4 = -3x - 12   {add 4 t both sides}

<u>y = -3x - 8   </u>    ←  slope intercept form

5 0
3 years ago
Identify all of the real roots of x^4 − x^3 − 9x^2 + 11x + 6 = 0.
Norma-Jean [14]

Answer:

4 roots: 2 , -3, 1+√2, 1 - √2

Step-by-step explanation:

x⁴ − x³ − 9x² + 11x + 6 = 0    leading: 1 (x⁴)    Trailing: 6 (1,2,3,6)

possible roots: trailing/leading (±1 , ±2, ±3, ±6)

Test: x = 2     (2)⁴ - (2)³ - 9*(2)² + 11*(2) + 6 = 0

        x = -3    (-3)⁴ - (-3)³ - 9*(-3)² + 11*(-3) + 6 = 0

By rational roots test: possible roots (x-2)(x+3) are factors

Long division:  (x⁴ − x³ − 9x² + 11x + 6) / (x-2)(x+3) = x²-2x-1

roots of x²-2x-1: x= (-b±√b²-4ac) / 2a

x = (2 ± √4+4) / 2 = (2 ± 2√2) / 2 = 1 ± √2

3 0
3 years ago
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