1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
quester [9]
2 years ago
13

Help, please the question and thank you

Mathematics
2 answers:
Harman [31]2 years ago
6 0

Answer:

2, 2.5

Step-by-step explanation

Divide the original coordinates in half

Ann [662]2 years ago
4 0

Answer:

sorry i dont know it but i can help you with other subjects like history?

Step-by-step explanation:

You might be interested in
If the height is 24, solve for x. h=-16x^2+8x+48
disa [49]

Answer:

x=  

32

7+  

3121

​  

 

​  

,  

32

7−  

3121

​  

 

​  

 

Step-by-step explanation:

h+16^2-8x-48=0

-7x+16x^2-48=0

x=  

32

7+  

3121

​  

 

​  

,  

32

7−  

3121

​  

 

​  

 

8 0
2 years ago
Question 1: find the volume of a cube whose total surface area is 486cm^2
lapo4ka [179]
<h3>The volume of cube is 729 cubic centimeter</h3>

<em><u>Solution:</u></em>

<em><u>The surface area of cube is given as:</u></em>

Surface\ area = 6a^2

Where, "a" is the length of side of cube

Given that, surface area = 486 square centimeter

486 = 6a^2\\\\a^2 = \frac{486}{6}\\\\a^2 = 81\\\\a = 9

<u><em>Find the volume of cube:</em></u>

volume\ of\ cube = a^3\\\\volume\ of\ cube = 9^3\\\\volume\ of\ cube = 9 \times 9 \times 9\\\\volume\ of\ cube = 729

Thus volume of cube is 729 cubic centimeter

8 0
3 years ago
Solve the following radical equation.<br>21*+2 - 18-3 = 18+9<br>x =​
stiks02 [169]

Answer:

x = -9, -2, and 3.

just set everything possible to 0.

since 0 = 0 it must be true.

4 0
3 years ago
the dot plots how the salaries for the employees at two small companies before a new company head is hired at each company. Sele
leonid [27]

Answer:

I need a picture to solve this.

Step-by-step explanation:

4 0
3 years ago
The table shows ordered pairs of the function y=8-2x. What is the value of y when x=8
kakasveta [241]
The value is 2+3 hope this helps ok good not luck
8 0
2 years ago
Other questions:
  • Samantha has $45 to spend on a new dress.
    11·1 answer
  • Mrs. martina wants to put a wire fence around her garden which is 15 feet long and 8 feet wide. how much fencing does she need?
    12·2 answers
  • Why does <br> (x=m)2 + (y-d)2=s2 <br> make a circle
    10·2 answers
  • How can you write the expression 2-(p+6) in words?
    15·2 answers
  • Am not sure if I started this right, but it's probability, can someone check if I started right?
    13·1 answer
  • What is the value of x?
    8·2 answers
  • Hey everyone can you answer this question in your own words make sure its in your own words please
    13·1 answer
  • Help. again............................
    10·2 answers
  • What Is 21+21,000 Please tell me what the answer
    8·1 answer
  • Mackenzi is buying school supplies. She needs to buy 30 writing utensils so that she doesn't run out during the year
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!