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2 years ago

Think of 5 positive integers that have a

Mathematics

1 answer:

Rudiy272 years ago

6 0

Answer:

Mode of 3 median of 6, mean of 6, range of 8

Step-by-step explanation:

3, 3, 6, 7, 11

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Brianna spots an airplane on radar that is currently approaching in a straight line,

yuradex [85]

Using the slope concept, it is found that the distance the plane traveled from point A to point B is of 14,475 feet.

<h3>What is a slope?</h3>

The slope is given by the <u>vertical change divided by the horizontal change</u>.

It's also the tangent of the angle of depression.

At point A:

Altitude of 6700 feet, which is the vertical change.

The horizontal position we want to find is $x_A$ .

The angle is of 16º.

Hence:

$\tan{16^{\circ}} = \frac{6700}{x_A}$

$x_A = \frac{6700}{\tan{16^{\circ}}}$

$x_A = 23365.7$

At point B:

Altitude of 6700 feet, which is the vertical change.

The horizontal position we want to find is $x_B$ .

The angle is of 37º.

Hence:

$\tan{37^{\circ}} = \frac{6700}{x_B}$

$x_B = \frac{6700}{\tan{37^{\circ}}}$

$x_B = 8891.2$

Then, the distance is of:

$d = x_A - x_B = 23365.7 - 8891.2 \approx 14475$

You can learn more about the slope concept at brainly.com/question/26342863

8 0

2 years ago

Find the coordinates of the midpoint of line segment AB. A (4, 7) and B (-6, 6)

BabaBlast [244]

The coordinates of the midpoint of line segment AB:

$A(x_A;\ y_A);\ B(x_B;\ y_B)\\\\\left(\dfrac{x_A+x_B}{2};\ \dfrac{y_A+y_B}{2}\right)$

$A(4;\ 7);\ B(-6;\ 6)$

subtitute

$\left(\dfrac{4+(-6)}{2};\ \dfrac{7+6}{2}\right)=\left(\dfrac{-2}{2};\ \dfrac{13}{2}\right)=\boxed{(-1;\ 6.5)}$

3 0

3 years ago

206, 254, 240, 203, 191, 208, 218, 235, 242, 237, 213, 222, 228, 201, 225, 186 whats the 25th percentile

mr_godi [17]

Answer:

Q1 or the 25th percentile is 204.5

Step-by-step explanation:

Combine all data values in TI-84, excel, or other software and make a box and whisker plot. The Q1 is the first vertical line on the plot

4 0

3 years ago

Find the area of the regular polygon.<br><br>Please explain how you got your answer!

patriot [66]

Each of the triangles are equal in base length, height, and area. Remember the formula for the area of a triangle. The area of any triangle is 1/2 times the length of the base (which, in the polygon, is the length of a side) multiplied by the height (which is the same as the apothem in regular polygon).

7 0

4 years ago

(WILL MARK BRAINEST) A marble is selected at complete random from a bag containing 10 red, 20 yellow and 70 green. find the theo

Stels [109]

Answer:

80/100 simplified to 8/10

8 0

4 years ago