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-Dominant- [34]

2 years ago

11

Does anyone know how to do this?

1 answer:

Strike441 [17]2 years ago

6 0

Answer:

$196 m^{2}$

Step-by-step explanation:

A square is a <u>shape that which all sides are equal</u>

<em>14 is one side of the square and to find the area of a square/rectangle, you do </em><u><em>length*width </em></u>

14*14=196

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If there are 5 people per 10000 buses how many will there be

docker41 [41]

Answer:

45 x 5 = 225 so 225 students altogether on 5 buses

Step-by-step explanation:

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2 years ago

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A square garden is 12 feet long on each side. Janet needs to put a post at each corner. She also needs to put one every 3 feet o

adelina 88 [10]

12ft = 4 posts
4 x 4
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3 years ago

The drawing below is of a regular pentagon. The measure for each interior angle in a regular pentagon is 108°. Angle A is supple

myrzilka [38]

Answer:

72°

Step-by-step explanation:

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2 years ago

A line passes through point A (14,21). A second point on the line has an x-value that is 125% of the x-value of point A and a y-

seropon [69]

Answer:

The equation of the line in point-slope form is $y-21 = - \frac{3}{2}\cdot (x-14)$ .

Step-by-step explanation:

According to the statement, let $A(x,y) = (14,21)$ and $B(x,y) = (1.25\cdot x_{A},0.75\cdot y_{A})$ . The equation of the line in point-slope form is defined by the following formula:

$y-y_{A} = m\cdot (x-x_{A})$ (1)

Where:

$x_{A}$ , $y_{A}$ - Coordinates of the point A, dimensionless.

$m$ - Slope, dimensionless.

$x$ - Independent variable, dimensionless.

$y$ - Dependent variable, dimensionless.

In addition, the slope of the line is defined by:

$m = \frac{y_{B}-y_{A}}{x_{B}-x_{A}}$ (2)

If we know that $x_{A} = 14$ and $y_{A} = 21$ , then the equation of the line in point-slope form is:

$x_{B} = 1.25\cdot (14)$

$x_{B} = 17.5$

$y_{B} = 0.75\cdot (21)$

$y_{B} = 15.75$

From (2):

$m = \frac{15.75-21}{17.5-14}$

$m = -\frac{3}{2}$

By (1):

$y-21 = - \frac{3}{2}\cdot (x-14)$

The equation of the line in point-slope form is $y-21 = - \frac{3}{2}\cdot (x-14)$ .

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3 years ago

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igor_vitrenko [27]

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