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
Artyom0805 [142]
2 years ago
12

Please help with this question

Mathematics
2 answers:
ExtremeBDS [4]2 years ago
5 0
It would be a triangle

hope this helped
olga nikolaevna [1]2 years ago
4 0
The cross section would be a triangle
You might be interested in
Please help! functions operations. explain please
Lina20 [59]

Answer:

f^{-1}(x)=x^2-3

Step-by-step explanation:

Given f(x)=\sqrt{x+3}

Let y=\sqrt{x+3}

Interchange x and y

x=\sqrt{y+3}

Solve for y, by first squaring both sides

x^2=y+3

x^2-3=y

Hence

f^{-1}(x)=x^2-3

The last choice is correct

5 0
3 years ago
<img src="https://tex.z-dn.net/?f=%20%5Cunderline%7B%20%5Cunderline%7B%20%5Ctext%7BQuestion%7D%7D%7D%20%3A%20" id="TexFormula1"
Lubov Fominskaja [6]

Answer:

See Below.

Step-by-step explanation:

We are given the isosceles triangle ΔABC. By the definition of isosceles triangles, this means that ∠ABC = ∠ACB.

Segments BO and CO bisects ∠ABC and ∠ACB.

And we want to prove that ΔBOC is an isosceles triangle.

Since BO and CO are the angle bisectors of ∠ABC and ∠ACB, respectively, it means that ∠ABO = ∠CBO and ∠ACO = ∠BCO.

And since ∠ABC = ∠ACB, this implies that:

∠ABO = ∠CBO =∠ACO = ∠BCO.

This is shown in the figure as each angle having only one tick mark, meaning that they are congruent.

So, we know that:

\angle ABC=\angle ACB

∠ABC is the sum of the angles ∠ABO and ∠CBO. Likewise, ∠ACB is the sum of the angles ∠ACO and ∠BCO. Hence:

\angle ABO+\angle CBO =\angle ACO+\angle BCO

Since ∠ABO =∠ACO, by substitution:

\angle ABO+\angle CBO =\angle ABO+\angle BCO

Subtracting ∠ABO from both sides produces:

\angle CBO=\angle BCO

So, we've proven that the two angles are congruent, thereby proving that ΔBOC is indeed an isosceles triangle.

7 0
3 years ago
Read 2 more answers
A rectangle’s perimeter and its area have the same numerical value. The width of the
Zolol [24]

Step-by-step explanation:

6 units.

(3*2)+2x=3x

Set the perimeter equal to the area

x(length)=6 units

7 0
3 years ago
Form the union for the following sets. M= { } N= { 6,7,8,9,10} M U N=
Dimas [21]

Idk

Step-by-step explanation:

3 0
3 years ago
Sean buys 3 quarts of ice cream. He wants to serve as many 1-cup portions as possible.
givi [52]

Answer:

D. 12

Step-by-step explanation:

there are four cups in one quart. so what i did is i took 3 quarts and multiplied it by 4 cups.

5 0
3 years ago
Other questions:
  • "Which describes the slope of this line?
    7·2 answers
  • 1 cup = ___1/2 cups<br><br> 1 cup= ___ 1/4 cups<br><br> 1 cup= ___ 1/3 cups
    8·1 answer
  • What was the cost of full coverage insurance in female in her 50s as a percentage of the same insurance in a male in his 30s if
    6·2 answers
  • Describe how (2^3)(2^-4) can be simplified.
    12·2 answers
  • Which of these indicates that a bank is likely to be answerable to the Office of the Comptroller of the Currency?
    11·1 answer
  • A bag contains 3 red marbles, 5 blue marbles, and 4 green marbles if three marbles are drawn out of the bag what is the exact pr
    9·1 answer
  • Help fast please need answer quick​
    12·1 answer
  • convert the fraction 3/8 to a decimal WITHOUT the use of a calculator. Show your method clearly. SHOW ALL STEPS!
    9·2 answers
  • If △AGM ~ △KXD, find the value of x.
    8·1 answer
  • Ollie has $55.75 for his visit to the zoo. He must pay $7.25 for admission and wants to feed as many animals as he can. Food for
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!