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
VashaNatasha [74]
3 years ago
13

On a number line, what is two-thirds of the distance from one-half to 2.25

Mathematics
1 answer:
Kazeer [188]3 years ago
7 0
The distance is .5     2.25-1.5--->Distance   .75/3---->divide by 3    ----> .25 + .25 two thirds  .25 is one thirds   .5 is the distance, while on the number line, it would be the number 2 
You might be interested in
Use DeMoivre's theorem to evaluate the expression
natima [27]

Answer:

B. \dfrac{9}{2}-i\dfrac{9\sqrt{3}}{2}

Step-by-step explanation:

DeMoivre's theorem:

If the complex number z=r(\cos \alpha+i\sin\alpha), then for natural number n

z^n=r^n(\cos n\alpha+i\sin n\alpha).

In your case,

z=\sqrt{3}\left(\cos\dfrac{5\pi}{12}+i\sin\dfrac{5\pi}{12}\right)

and you have to evaluate z^4.

By DeMoivre's theorem,

z^4=(\sqrt{3})^4\left(\cos 4\cdot \dfrac{5\pi}{12}+i\sin 4\cdot \dfrac{5\pi}{12}\right)=9\left(\cos \dfrac{5\pi}{3}+i\sin\dfrac{5\pi}{3}\right)=9\left(\dfrac{1}{2}-i\dfrac{\sqrt{3}}{2}\right)=\dfrac{9}{2}-i\dfrac{9\sqrt{3}}{2}.

7 0
2 years ago
Solve log x=2. A. 2 B. 20 C. 100 D. 1,000
Ber [7]

Answer:

100

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
The variable z is directly proportional to x, and inversely proportional to y. When x is 4 and y is 13, z has the value 1.230769
Talja [164]

Answer:

Step-by-step explanation:

1.2307692307692.

The first step is to find the proportionality constant.

The formula is

z = kx/y

1.2307692307692 = k * 4/13          Multiply both sides by 13

1.2307692307692 * 13 = 4k

16 = 4*k                                            Divide by 4

k = 16/4

k = 4

=================================

z = k*x/y

x = 9

y = 20

k = 4

z = 4 *9/20

z = 36/20

z = 1.8

7 0
2 years ago
Read 2 more answers
Brainliest if correct
Bad White [126]

Answer:

(-2,11) (0,3) (2,-5) (4,-13)

Step-by-step explanation:

used desmos calculator

8 0
2 years ago
Read 2 more answers
PLEASE ANSWER QUICK!!
Dima020 [189]

Answer:

A

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • 6TH GRADE HELP!! Describe the similarities and differences between primary and secondary sources. In two sentences.
    9·2 answers
  • What is the measure of ∠MIJ?
    13·2 answers
  • What is the percentage increase of 108.17 to 130.47
    15·2 answers
  • Solve for the variable. Show each step in the solution process.​
    15·1 answer
  • PLEASE help me with this I really need help...
    13·1 answer
  • 10and 1/2 miles 12and 1/2. ?35
    5·1 answer
  • Brainliest if answer good
    12·1 answer
  • 3^4 + 2 • 5 = (input whole numbers only.) <br> (please leave explanation)
    11·1 answer
  • What is the value of x?​
    8·1 answer
  • The graph shows the motion of two cars starting at different places on a highway. Their speeds can be compared by comparing the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!