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2 years ago

Divide 2x4- 4x3 - 11x2 + 3x - 6 by x + 2.

Mathematics

2 answers:

lidiya [134]2 years ago

8 0

Answer:

Step-by-step explanation:

babunello [35]2 years ago

7 0

Answer:

Step-by-step explanation:

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Helpppppp pllzzzzzzzzz

fgiga [73]

Answer:

The length of side of largest square is 15 inches

Step-by-step explanation:

The given suares are when joined in the way as shown in picture their sides form a right agnled triangle.

Area of square 1 and perimeter of square 2 will be used to calculate the sides of the triangle.

So,

<u>Area of square 1: 81 square inches</u>

$s^2 = A\\s^2 = 81\\\sqrt{s^2} = \sqrt{81}\\s = 9$

<u>Perimeter of square 2: 48 inches</u>

$4*side = P\\4* side = 48\\side = \frac{48}{4}\\side = 12\ inches$

We can see that a right angled triangle is formed.

Here

Base = 12 inches

Perpendicular = 9 inches

And the side of largest square will be hypotenuse.

Pythagoras theorem can be used to find the length.

$(H)^2 = (P)^2+(B)^2\\H^2 = (9)^2+(12)^2\\H^2 = 81+144\\H^2 = 225\\\sqrt{H^2} = \sqrt{225}\\H = 15$

Hence,

The length of side of largest square is 15 inches

5 0

3 years ago

nick is given 450 to sepend on a vacatio. he decides to spend $5 a day the amount nick has left and the number of days are relat

omeli [17]

Answer:

m= 450 - (5*n)

Step-by-step explanation:

m is the money left

n is the days

7 0

3 years ago

72% of what number is 27?

Tems11 [23]

72 is 266.666666667% of 27

3 0

2 years ago

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The graph of the function f (x) is shown below. When f(x)=0,x=?

IgorLugansk [536]

Answer:

Step-by-step explanation:

7 0

3 years ago

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The height of a plant in mm is 7. It doubles each week. Select all expressions that represent the

MaRussiya [10]

Answer:

I only know that it will be 28 mm tall but you have to be more specific

4 0

2 years ago