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3 years ago

Whats the meaning of slop even mean i dont know

Mathematics

1 answer:

nikklg [1K]3 years ago

3 0

Answer:

y = mx + b

Step-by-step explanation:

Where m is the slope of the line and b is the y-intercept. The y-intercept of this line is the value of y at the point where the line crosses the y axis.

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The perimeter of the rectangle is 76 units. Find the length of side pq

larisa [96]

Answer: $PQ=16\ units$

Step-by-step explanation:

The missing figure is attached.

The perimeter of a rectangle is:

$P=2l+2w$

Where "l" is the lenght and "w" is the width.

You can identify in the figure that:

$w=SR=PQ=2z+2\\\\l=QR=PS=3z+1$

Then, knowing the perimeter of the rectangle, you can make the subsitution into the formula:

$76=2(3z+1)+2(2z+2)$

Now you must simplify and solve for "z"

$76=6z+2+4z+4\\\\76-6=10z\\\\70=10z\\\\\frac{70}{10}=z\\\\z=7$

Finally, substituting the value of "z" into $PQ=2z+2$ , you get:

$PQ=2(7)+2=16\ units$

6 0

3 years ago

Two buildings on opposites sides of a highway are 3x^3- x^2 + 7x +100 feet apart. One building is 2x^2 + 7x feet from the highwa

Furkat [3]

Given:

Distance between two buildings = $3x^3- x^2 + 7x +100$ feet apart.

Distance between highway and one building = $2x^2 + 7x$ feet.

Distance between highway and second building = $x^3 + 2x^2 - 18$ feet.

To find:

The standard form of the polynomial representing the width of the highway between the two building.

Solution:

We know that,

Width of the highway = Distance between two buildings - Distance of both buildings from highway.

Using the above formula, we get the polynomial for width (W) of the highway.

$W=3x^3- x^2 + 7x +100-(2x^2 + 7x)-(x^3 + 2x^2 - 18)$

$W=3x^3- x^2 + 7x +100-2x^2-7x-x^3 -2x^2+18$

Combining like terms, we get

$W=(3x^3-x^3)+(- x^2 -2x^2-2x^2)+ (7x -7x)+(100 +18)$

$W=2x^3-5x^2+0+118$

$W=2x^3-5x^2+118$

Therefore, the width point highway is $2x^3-5x^2+118$ .

3 0

3 years ago

The dot plot shows the results of two random samples measuring the mean time, in hours, spent working out in a given week. Which

Rufina [12.5K]

The correct answer is B i think hope you get it right!!

6 0

3 years ago

How many different 10-letter words can be formed from the following letters? V, Y,G,U,E,H,Y,M,L,I

REY [17]

Answer:

Problems like this all have the same solution method.

If you have n letters, you start with n!. Then you divide by k! for each distinct set of k letters.

This is purely mechanical. E.g., if you have

AAAAABBBBCCC

DEFGHIJKLMNOP

there are 25 letters, and groups of 5 4 and 3

The answer is 25! / (5! 4! 3!). See, all you need to do is count the letters and then count how many times any letters are repeated. Then you can just write down the answer.

Once you know that, these problems are really, really easy.

ion:

3 0

4 years ago

Karinna's aquarium can hold 80 liters, which is equal to 80,000 cm'. The base measures 100 cm by 40

tresset_1 [31]

Answer:height=20cm

Step-by-step explanation:

Length=100cm

Breadth=40cm

Volume=80 liters which is equal to 80000cm^3

volume=length x breadth x height

80000=100 x 40 x height

80000=4000 x height

Divide both sides by 4000

80000/4000=(4000xheight)/4000

20=height

Height=20cm

7 0

3 years ago

Whats the meaning of slop even mean i dont know​

Whats the meaning of slop even mean i dont know