All categories

3 years ago

Which of the following represents the diagram below? HELP ASAP!!

Mathematics

1 answer:

anastassius [24]3 years ago

3 0

Answer: A

Step-by-step explanation:

The shape in the diagram is a square, a square is a shape with all sides being equal. To find out the length of all the sides, just count how many units make up one side since they're the same.

You might be interested in

Answer this quickly please!

rodikova [14]

Answer:

$\bar v = 60\,mph$

Step-by-step explanation:

The distance travelled by Lisa in the first four hours of her trip is:

$\Delta s = \left(50\,mph)\cdot (4\,h)$

$\Delta s = 200\,mi$

The distance remaining and her average speed are, respectively:

$\Delta s_{R} = 440\,mi - 200\,mi$

$\Delta s_{R} = 240\,mi$

$\bar v = \frac{240\,mi}{4\,h}$

$\bar v = 60\,mph$

3 0

3 years ago

What are two features of any density curve

Aleksandr [31]

1. the total of an area under the curve must be equal to one. 2. Every point of the curve must have an vertical height that is 0 or greater.

3 0

3 years ago

Read 2 more answers

Is y = 2x Linear or non-linear and why?

pshichka [43]

Answer:it is linear because every time x increases 1, y increases by 2.

Step-by-step explanation:it is a linear relationship and it is changing at a constant rate

3 0

3 years ago

<img src="https://tex.z-dn.net/?f=Expand%20%24%28a%20%2B%202%29%283a%5E2%20%2B%2012%29%28a%20-%202%29.%24" id="TexFormula1" titl

sashaice [31]

Answer:

3 $a^{4}$ - 48

Step-by-step explanation:

Given

(a + 2)(3a² + 12)(a - 2)

= (a + 2)(a - 2)(3a² + 12) ← expand the first pair of parenthesis using FOIL

=(a² - 4)(3a² + 12) ← expand using FOIL

= 3 $a^{4}$ + 12a² - 12a² - 48 ← collect like terms

= 3 $a^{4}$ - 48

5 0

3 years ago

In the figure below, n || o. Find the values of z and y. 10 (sy - 9) ܘ 2 Z 74°

marta [7]

Answer:

z = 106, y = 23

Step-by-step explanation:

z and 74 is a supplementary angle which is equal to 180 degrees.

z + 74 = 180

z = 106

5y - 9 and z is a vertical angle, so the are equal to

each other.

5y - 9 = z

5y - 9 = 106

5y = 115

y = 23

3 0

2 years ago