All categories

2 years ago

100 points please hurry!!

Mathematics

2 answers:

tigry1 [53]2 years ago

6 0

Answer:

A. The kinetic energy is quartered.

Step-by-step explanation:

The kinetic energy is quartered.

Rasek [7]2 years ago

3 0

Answer:

the answer is A

Step-by-step explanation:

I took the test

You might be interested in

Simplify to create an equivalent expression.

sergejj [24]

Answer:

a.) -20p - 2

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Need help please assist me find the area of a regular hexagon

garri49 [273]

Answer:

The area of the regular hexagon is $166.3\ units^{2}$

Step-by-step explanation:

we know that

The area of a regular hexagon can be divided into 6 equilateral triangles

step 1

Find the area of one equilateral triangle

$A=\frac{1}{2}(b)(h)$

we have

$b=r=8\ units$

$h=4\sqrt{3}\ units$ ----> is the apothem

substitute

$A=\frac{1}{2}(8)(4\sqrt{3})$

$A=16\sqrt{3}\ units^{2}$

step 2

Find the area of 6 equilateral triangles

$A=(6)16\sqrt{3}=96\sqrt{3}=166.3\ units^{2}$

7 0

3 years ago

Maria used a number line to find 12 ÷ 4.

aleksandrvk [35]

Answer:

12 divided by 4 is 3, this is how::

Step-by-step explanation:

------ .(-4)------- .(-4) ---------.(-4)

<---------------------------------------------------->

0 1 2 3 4 5 6 7 8 9 10 11 12

hope this made sense

8 0

3 years ago

Read 2 more answers

PLEASE HELP ME WITH THIS PROBLEM!!! I NEED TO TURN IT IN TODAY

Murrr4er [49]

Answer:

U=19

A=8

B=5

Step-by-step explanation:

Cardinality refers to the number of elements in a set.

8 0

3 years ago

Find the x-coordinate of Q' after Q(-2. 5) was reflected over the line y = -x + 4.

Alina [70]

Oh hello thereeeeeeee

3 0

3 years ago