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
Paul [167]
3 years ago
13

The factor tree below provides the factors of 18. What is the prime factorization of 18?

Mathematics
2 answers:
Goshia [24]3 years ago
5 0

Answer:

18=2\times 3^2

Step-by-step explanation:

Given : The factor tree of 18.

To find : What is the prime factorization of 18?

Solution :

Factor tree of 18.

               18

        6                 3

  2          3            3

The prime Factor of 18 is

18=2\times 3\times 3=2\times 3^2

Softa [21]3 years ago
4 0
The prime factorization of 18 is
   2 × 3²

____
You could read this from the factor tree by looking at the leaves.
You might be interested in
A star athlete at a local college scored a total of 649 points during the 31 basketball games she played in the 2004 regular sea
Marina CMI [18]

Answer:

21

Step-by-step explanation:

if u divide 649 by 31 u get 20. 93 Wich u round up to 21

5 0
3 years ago
HURRYYYY
Radda [10]
There is no help me to do this sorry
5 0
3 years ago
Read 2 more answers
Suppose to travel 162 miles in 3 hours .use the formula d=st to find the average speed
Umnica [9.8K]

Distance = Speed x time = 162 x 3 = 486 miles/hour



Answer: 486 miles/hour

6 0
3 years ago
Read 2 more answers
Solve these linear equations in the form y=yn+yp with yn=y(0)e^at.
WINSTONCH [101]

Answer:

a) y(t) = y_{0}e^{4t} + 2. It does not have a steady state

b) y(t) = y_{0}e^{-4t} + 2. It has a steady state.

Step-by-step explanation:

a) y' -4y = -8

The first step is finding y_{n}(t). So:

y' - 4y = 0

We have to find the eigenvalues of this differential equation, which are the roots of this equation:

r - 4 = 0

r = 4

So:

y_{n}(t) = y_{0}e^{4t}

Since this differential equation has a positive eigenvalue, it does not have a steady state.

Now as for the particular solution.

Since the differential equation is equaled to a constant, the particular solution is going to have the following format:

y_{p}(t) = C

So

(y_{p})' -4(y_{p}) = -8

(C)' - 4C = -8

C is a constant, so (C)' = 0.

-4C = -8

4C = 8

C = 2

The solution in the form is

y(t) = y_{n}(t) + y_{p}(t)

y(t) = y_{0}e^{4t} + 2

b) y' +4y = 8

The first step is finding y_{n}(t). So:

y' + 4y = 0

We have to find the eigenvalues of this differential equation, which are the roots of this equation:

r + 4 =

r = -4

So:

y_{n}(t) = y_{0}e^{-4t}

Since this differential equation does not have a positive eigenvalue, it has a steady state.

Now as for the particular solution.

Since the differential equation is equaled to a constant, the particular solution is going to have the following format:

y_{p}(t) = C

So

(y_{p})' +4(y_{p}) = 8

(C)' + 4C = 8

C is a constant, so (C)' = 0.

4C = 8

C = 2

The solution in the form is

y(t) = y_{n}(t) + y_{p}(t)

y(t) = y_{0}e^{-4t} + 2

6 0
3 years ago
Write the equation of a line whose y-intercept is 8 and it parallel to a line with slope 1/2
Alex
Y=1/2x+8

I think this might be right
4 0
3 years ago
Read 2 more answers
Other questions:
  • the deepest point in the indian ocean is the java trench, which is 25,344 feet below sea level. elevations below sea level are r
    13·1 answer
  • Complete each step in the following solution.
    6·1 answer
  • What is the value of g? 25(g−7)=3 Enter your answer in the box
    7·2 answers
  • What number is 25% of 7/8?
    15·2 answers
  • How does an inclined plane affect the effort needed to move a load vertically? reduces effort increases effort has no effect on
    11·1 answer
  • A family of 6 is visiting a mall. The mall has 10 exit doors. Assume random selection. Find the probability that
    6·1 answer
  • PLEASE HELP,!! HURRY!!!!! 40 points!!!
    6·1 answer
  • Evaluate 2 3/7 × 1 3/7 ,give your answer as a mixed number in its simplest form​
    5·1 answer
  • Please tell me? thx for ur help <3
    8·2 answers
  • a student needs to fill a tank with 9 liters of waters how many 1/3 liters of water will it take to fill the tank
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!