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
Bogdan [553]
3 years ago
14

Which of the following statements best describes a theorem?

Mathematics
1 answer:
Ira Lisetskai [31]3 years ago
8 0

Answer:

D.

Step-by-step explanation:

Definition: a general proposition not self-evident but proved by a chain of reasoning; a truth established by means of accepted truths.

You might be interested in
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
Alex_Xolod [135]

Answer:

what are the choices

Step-by-step explanation:

8 0
3 years ago
Find the area of this trapezoid. Area = _______ square units. Round to the nearest whole number.
fredd [130]

Answer:

119 square units

Step-by-step explanation:

To find the area of a trapezoid, use this formula: (a+b)/2 * h

Substitute 24, 10, and 7 for a, b, and h, respectively.

((24 + 10)/2) * 7

<em>Step 1: Add 24 and 10 to get 34.</em>

(34/2) * 7

<em>Step 2: Divide 34 by 2 to get 17.</em>

17 * 7

<em>Step 3: Multiply 17 by 7 to get 119</em>

119

The area of this trapezoid is 119 square units.

4 0
2 years ago
Read 2 more answers
Show that ( 2xy4 + 1/ (x + y2) ) dx + ( 4x2 y3 + 2y/ (x + y2) ) dy = 0 is exact, and find the solution. Find c if y(1) = 2.
fredd [130]

\dfrac{\partial\left(2xy^4+\frac1{x+y^2}\right)}{\partial y}=8xy^3-\dfrac{2y}{(x+y^2)^2}

\dfrac{\partial\left(4x^2y^3+\frac{2y}{x+y^2}\right)}{\partial x}=8xy^3-\dfrac{2y}{(x+y^2)^2}

so the ODE is indeed exact and there is a solution of the form F(x,y)=C. We have

\dfrac{\partial F}{\partial x}=2xy^4+\dfrac1{x+y^2}\implies F(x,y)=x^2y^4+\ln(x+y^2)+f(y)

\dfrac{\partial F}{\partial y}=4x^2y^3+\dfrac{2y}{x+y^2}=4x^2y^3+\dfrac{2y}{x+y^2}+f'(y)

f'(y)=0\implies f(y)=C

\implies F(x,y)=x^2y^3+\ln(x+y^2)=C

With y(1)=2, we have

8+\ln9=C

so

\boxed{x^2y^3+\ln(x+y^2)=8+\ln9}

8 0
3 years ago
What are the coordinates for (6,5) and hypotenuse 3.
galina1969 [7]

Answer:

the distance formula is used to find the distance between two points in the plane. The Pythagorean Theorem, a2+b2=c2 a 2 + b 2 = c 2 , is based on a right triangle where a and b are the lengths of the legs adjacent to the right angle, and c is the length of the hypotenuse.

Step-by-step explanation:

4 0
2 years ago
5 cm<br> 5 cm<br> 3 cm<br> 6 cm<br> 5cm<br> What is the volume of the prism
Keith_Richards [23]

volume of prism =area of Base ×height

7 0
3 years ago
Other questions:
  • Please Help You have 3 3/4 cups of nuts to divide evenly among 5 people How many cups of nuts will each person get?
    12·1 answer
  • The circle graph shows the location of Oklahoma’s 77 counties in the state.
    8·2 answers
  • Sienna has 80 yards of fencing to enclose a rectangular area. Find the dimensions that maximize the enclosed area. What is the m
    8·1 answer
  • The ratio of dogs to cats at the animal shelter is 4:5 if there are 20 cats how many dogs are there
    8·2 answers
  • In the year 2000, the population of a city was 600,000 citizens. The population increases at a rate of 1.8% per year.
    11·2 answers
  • Pls help!!!! <br>Evaluate the permutations <br><br><br>1. 6P2<br><br>2. 7P4<br><br>3. 8P3<br><br>​
    13·1 answer
  • ( !!!!! )
    6·1 answer
  • Find the quantity represented by each percent.
    10·1 answer
  • PLZ help pic included
    8·1 answer
  • Jasper got a 100% on his first test and an 85% on his second, but he'd rather not talk about how he did on the third. If Jasper'
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!