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
fiasKO [112]
1 year ago
9

HELP ME ASAP 20 points !!!

Mathematics
1 answer:
Molodets [167]1 year ago
3 0
Mode means ‘most often number’ .

The most often numbers are:
20 and 16

Reason:
20 is shown 3 times.
16 is shown 3 times.
19 is shown 2 times.
18 is shown once.

So, the two most occurring/often numbers are 20 and 16.

Give this answer Brainliest!
You might be interested in
The area of a triangle is 24 square inches. What is the height of the triangle if the base length is 4 inches?
snow_tiger [21]
A = b*h*0.5
24 = 4*0.5*h
24 = 2*h
h = 12

Height is 12 inches.
7 0
3 years ago
Read 2 more answers
Find the solution of the initial value problem<br><br> dy/dx=(-2x+y)^2-7 ,y(0)=0
Leokris [45]

Substitute v(x)=-2x+y(x), so that \dfrac{\mathrm dv}{\mathrm dx}=-2+\dfrac{\mathrm dy}{\mathrm dx}. Then the ODE is equivalent to

\dfrac{\mathrm dv}{\mathrm dx}+2=v^2-7

which is separable as

\dfrac{\mathrm dv}{v^2-9}=\mathrm dx

Split the left side into partial fractions,

\dfrac1{v^2-9}=\dfrac16\left(\dfrac1{v-3}-\dfrac1{v+3}\right)

so that integrating both sides is trivial and we get

\dfrac{\ln|v-3|-\ln|v+3|}6=x+C

\ln\left|\dfrac{v-3}{v+3}\right|=6x+C

\dfrac{v-3}{v+3}=Ce^{6x}

\dfrac{v+3-6}{v+3}=1-\dfrac6{v+3}=Ce^{6x}

\dfrac6{v+3}=1-Ce^{6x}

v=\dfrac6{1-Ce^{6x}}-3

-2x+y=\dfrac6{1-Ce^{6x}}-3

y=2x+\dfrac6{1-Ce^{6x}}-3

Given the initial condition y(0)=0, we find

0=\dfrac6{1-C}-3\implies C=-1

so that the ODE has the particular solution,

\boxed{y=2x+\dfrac6{1+e^{6x}}-3}

5 0
3 years ago
5.3.24 A is a 3times3 matrix with two eigenvalues. Each eigenspace is​ one-dimensional. Is A​ diagonalizable? Why? Select the co
abruzzese [7]

Answer:

C. No. The sum of the dimensions of the eigenspaces equals nothing and the matrix has 3 columns. The sum of the dimensions of the eigenspace and the number of columns must be equal.

Step-by-step explanation:

Here the sum of dimensions of eigenspace is not equal to the number of columns, so therefore A is not diagonalizable.

5 0
3 years ago
Evaluate ∛27<br><br> 3<br> 9<br> 24<br> 81<br> thanks.
Ugo [173]

Answer:

the correct answer is 3.

Step-by-step explanation:

3×3×3= 27

7 0
2 years ago
Read 2 more answers
What is the area of a pizza with a diameter of 12 inches?
OleMash [197]
I don't know but i think 113.09733552923255
7 0
3 years ago
Other questions:
  • What is a counterexample for the conjecture?
    10·1 answer
  • Is there someone willing to help me with my recovery, almost like a tutor. I would really appreciate it.
    6·1 answer
  • PLS HELP I WILL GIVE HRAINLIEST JUST PLSSSSSSSS
    13·1 answer
  • PLEASE HELP!!!!!!!
    10·2 answers
  • I REALLY NEED HELP PLEASE
    11·1 answer
  • Eric drove 113 miles on Monday. On Tuesday, he drove 33 miles less than Monday. How far did he drive both days?
    14·2 answers
  • Reflect shape a in the line y = 4
    15·1 answer
  • This is a relative frequency table. Can some one help?
    5·1 answer
  • What anime do you watch
    6·2 answers
  • In ΔBCD, the measure of ∠D=90°, the measure of ∠B=53°, and CD = 5.5 feet. Find the length of BC to the nearest tenth of a foot.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!