All categories

2 years ago

What’s the area and the perimeter and of the triangle?

Mathematics

1 answer:

maw [93]2 years ago

4 0

Answer:

42.9

Step-by-step explanation:

8.25x 5.2

Triange formula = b x h

You might be interested in

What does E=MC2 mean in math

defon

<span>E represents units of energy, m represents units of mass, and c 2 is the speed of light squared, or multiplied by itself.</span>

5 0

3 years ago

^please answer, thanks in advance ^

Rudiy27

Answer:

There is not enough information to determine the mean, the median is 28.

There is not enough information to determine the mean absolute deviation, the interquartile range is 18

Step-by-step explanation:

The box plot given has a skewed distribution, this means that both the mean and median values are not the same. From a box plot, the median value Can be obtained as the point in between the box.

From the box plot given, the marked point in between the box is 28 cm

Hence, Median = 28 cm

The mean cannot be inferred from the skewed box plot.

There is also not enough information to determine the mean absolute deviation ;

The interquartile range:

(Q3 - Q1)

Q3 = upper quartile, the endpoint of the box = 40

Q1 = the starting point of the box = 22

IQR = Q3 - Q1

IQR = 40 - 22 = 18

3 0

3 years ago

The volume of a cube shaped shipping container is 2744 in.³ find the edge length of the shipping container

Dima020 [189]

Answer:

The edge length of the shipping container is 14 in.

Step-by-step explanation:

The volume enclosed by a cube is the number of cubic units that will exactly fill a cube.

To find the volume of a cube we need to recall that a cube has all edges the same length. The volume of a cube is found by multiplying the length of any edge by itself twice. Or as a formula:

$V=s^3$

where, <em>s</em> is the length of any edge of the cube.

To find the edge length of the shipping container we use the fact that the volume of a cube shaped shipping container is 2744 in³ and the above formula.

$2744=s^3\\\\s^3=2744\\\\s=\sqrt[3]{2744}\\\\s = 14\:in$

7 0

3 years ago

Write an equation that

den301095 [7]

Answer:

$y = 4x + 6$

Step-by-step explanation:

This equation is written in slope-intercept form where 4 is the slope and 6 is the y-intercept.

5 0

3 years ago

Valentine's day cards cost 3/4 of dollars Emily has $20 she has to buy 20 cards for her class how much money will she be left wi

MrRissso [65]

Answer:

Step-by-step explanation:

3/4 is the same as .75;

.75•20=15

20-15=5

8 0

3 years ago