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
kolezko [41]
3 years ago
14

Find the distance 2/3rd from 8 to -4.

Mathematics
1 answer:
Licemer1 [7]3 years ago
4 0
So in total 8+4 would be 12 spaces. Rmr when you calculate distance you can’t subtract a negative. A negative really means backwards not destroyed in terms of distance. So total is 12 spaces.

2/3 of 12 is 8. Think of it like this
2/3=x/12
You could do butterfly or you could realize 3x4=12
So 2x4=8 would be proportional to the ratio we are looking for.
You might be interested in
I need help with the question
Katena32 [7]

Answer:

6, 8, 4

Step-by-step explanation:

the answers are as follows

a. 6

b. 8

c. 4

3 0
2 years ago
You are school supply shopping in together as a package of six pencils for $2.70 how much does each pencil cost
Darya [45]

Answer:

0.45 cents

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
In a standard deck of cards there are 13 spades, 13 clubs, 13 hearts, and 13 diamonds. The spades and the clubs are black and th
poizon [28]
1/8 because if I choose a black one first then put it back there isn't a 50% chance
4 0
3 years ago
What is the slope of the linear function represented in<br> the table?<br> -7
Minchanka [31]

Answer:

The function is linear; therefore, the slope of the line joining any two points is the same. We take any two points from the table and compute the slope or rise/ run between them— let is take points (-4, -2) and (-2, -10).

6 0
3 years ago
What is the range of function y=√(-2cos^2x+3cosx-1)
Ugo [173]
Hello Friend,here is the solution for your question


<span>so the given function is </span>
y= √(-2cos²x+3cosx-1)
 i.e = √[-2(cos²x-3/2+1/2)]
i.e = √[-2(cosx-3/4)²-9/16+1/2]
i.e. = √[-2(cos-3/4)²-1/16]
i.e. = √[1/8-3(cosx=3/4)²]-----------(1)

Now here  in this equation is this quantity :-
<span>(cosx=3/4)²----------------(2)   is to it's minimum value then the whole equation </span>
<span>i.e. = √[1/8-3(cosx=3/4)²] will be maximum and vice versa </span>


And we know that cosx-3/4 will be minimum if cosx=3/4
<span>therefore put this in (1) we get </span>
(cosx=3/4)²=0    [ cosx=3/4]
<span>hence the minimum value of the quantity (cosx=3/4)² is 0 </span>

<span>put this in equation (1) </span>
we get ,
i.e. = √[1/8-3(cosx=3/4)²]
   =√[1/8-3(0)]        [ because minimum value of of the quantity (cosx=3/4)² is 0 ]
     =√1/8
      =1/(2√2)

<span>this is the maximum value now to find the minimum value </span>

<span>since this is function of root so the value of y will always be ≥0 </span>

<span>hence the minimum value of the function y is 0 </span>


<span>Therefore, the range of function </span>y is [0,1/(2√2)]


__Well,I have explained explained each and every step,do tell me if you don't understand any step._

8 0
3 years ago
Other questions:
  • Use pictures, numbers and words to explain another to say sixty-five hundreds
    14·1 answer
  • We want to form a committee consisting of 3 men and 3 women, from a group of 8 women and 6 men. How many possible ways are there
    7·1 answer
  • Can I get some help with this please..
    8·1 answer
  • If m + 4n=2n + 8m; what is the ratio of n to m
    9·2 answers
  • Please Solve: Common Factors Of Polynomials
    14·1 answer
  • Please answer i tried
    9·1 answer
  • What’s the answer hurry
    15·1 answer
  • Robert owns two dogs. Each day, one dog eats
    6·1 answer
  • QUESTION. IS BELOW PLZ SHOW ALL WORK
    14·1 answer
  • Two increased by a number is dozen. Find the number.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!