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
blagie [28]
4 years ago
15

Is it possible to cut a rectangular prism so that its cross section is a circle orman ellipse?

Mathematics
1 answer:
asambeis [7]4 years ago
7 0
No. A rectangular prism's "cross section" would never be a circle or an ellipse. It could be a triangle, a square and a rectangle but not a circle or ellipse.
You might be interested in
The graph shows the data points in the table and the exponential regression model associated with the data ?
Orlov [11]

Answer:

Option: A is the correct answer.

         The number of weeds is decreasing by a multiplicative rate.

Step-by-step explanation:

Clear;y from the scatter plot we could observe that with the increasing value of one variable the other variable is decreasing.

Hence, The number of weeds is decreasing.

Also as we could see that the line of best fit is a curve and not a line Hence, the number of weeds are not decreasing by a additive rate  ( since the rate or a slope of a line is constant) it is decreasing by a multiplicative rate.

<em>Based on the graph of a regression model:</em>

<em>Option: A is correct.</em>

5 0
4 years ago
Read 2 more answers
Two angles of a triangle are 30°and 80°. Find the third angle.
stiv31 [10]

Answer:

The third angle of the triangle is 70°.

Step-by-step explanation:

The two angles of a triangle (say Δ ABC) are given to be 30° and 80°.

We have to find the third angle.

Let us assume that ∠ A = 30° and ∠ B = 80°, then we have to find ∠ C.

Now, we know that, ∠ A + ∠ B + ∠ C = 180° {Property of a triangle}

⇒ 30° + 80° + ∠ C = 180°

⇒ ∠ C = 180° - 30° - 80° = 70°

Therefore, the third angle of the triangle is 70°. (Answer)

7 0
4 years ago
3. A zookeeper is monitoring the supply of grain and hay that she has to feed the
4vir4ik [10]

Answer:

Day 6

Step-by-step explanation:

Every 3 days 1 pound of hay is used every day 1 pound of grain is used. There are 10 pounds of grain and 8 pounds of hay. On the 6th day there are 6 pounds of hay left and 6 pounds of grain left.

3 0
3 years ago
9. I NEED HELP ASAP!! PLEASE PUT AND ANSWER AND STEP BY STEP EQUATION!! IF YOU DON'T KNOW THE ANSWER DON'T PUT ANYTHING!!
stiv31 [10]
9.) Answer: B. f(x) = 4 - x



Explanation/Proof:

If we substitute, the answers are correct.

f(x) = 4 - (1)

f(x) = 3 ✅


f(x) = 4 - (2)

f(x) = 2 ✅


And so on and so forth.

3 0
3 years ago
Read 2 more answers
How to work the problem 44,756÷167
lina2011 [118]
44, 756/ 167 = 0. 268
8 0
3 years ago
Other questions:
  • An open topped fish tank had a length if 60 inches, width if 14 1/2 inches and height if 15 inches. What is the volume of the wa
    15·1 answer
  • A shipping crate has the dimensions shown in the figure below.
    10·2 answers
  • Hey can anybody help me out with this question please
    10·2 answers
  • Dany scored 93 in physics, 88 in mathematics, and a score in chemistry that is double his score in geography. The average score
    10·2 answers
  • A football team consists of 20 each freshmen and sophomores, 15 juniors and 10 seniors. Four players are selected at random to s
    13·1 answer
  • What is the measure of Arc E B C?
    5·1 answer
  • 2.36 to the nearest whole number
    8·2 answers
  • Which polynomials are in standard form? choose all answers that apply
    11·2 answers
  • Riley's monthly bank statement showed the following deposits and withdrawals:
    5·1 answer
  • The Impossible Triangle
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!