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
gavmur [86]
2 years ago
11

A right circular cone is intersected by a plane that passes through the cone's

Mathematics
1 answer:
yarga [219]2 years ago
7 0

Answer:

  B.  A pair of intersecting lines

Step-by-step explanation:

The attached image can give you an idea of what you get when a plane perpendicular to the base of a cone intersects the vertex of the cone.

__

In the problem statement here, we assume a double-napped cone with no defined base. That means the lines of intersection with the sides of the cone will meet at the vertex point and extend indefinitely in either direction.

The intersection is a pair of intersecting lines.

You might be interested in
What is the wavelength of a 320 Hz sound traveling 330 m/s?
maw [93]

Answer:1.03125 meter

Step-by-step explanation:

Velocity =330 meter per second

Frequency =320 Hertz

wavelength=velocity ➗ frequency

Wavelength=330 ➗ 320

Wavelength=1.03125 meter

8 0
3 years ago
At the U.S open tennis championship a statistician keeps track of every serve that a player hits during the tournament. The mean
GarryVolchara [31]

Answer:

Step-by-step explanation:

Both 115 and 145 mph are above the mean.  Draw a normal curve and mark these speeds.  115 mph is 1 standard deviation above the mean; 130 would be 2 standard deviations above the mean; and 145 would be 3 s. d. above it.

We need to find the area under the standard normal curve between 115 and 145.  This is equivalent to the area under the standard normal curve between z = 1 and z = 3.

I used my TI-83 Plus calculator's DISTR function "normalcdf(" to calculate this area:  normalcdf(1, 3) = 0.1573.

The area between z = 1 and z = 3 is 0.1573.  In other words, the percentage of serves that were between 115 and 145 mph was 15.73%.

8 0
2 years ago
Plz help<br> PRE CALC !!!!!!!
sergey [27]

Answer:

I think it's the second one. 5.6487

Step-by-step explanation:

5 0
3 years ago
HELP ASAP
Ludmilka [50]
The answer is a. Because when word phrases say “a number”, they are referring to the variable. For instance, x is the variable so x is “a number”.
8 0
2 years ago
Please help I will give brainiest to the right answer!!!!!!!! Please Help!!! ASAP!!!!
Dafna11 [192]

Answer:

arithmetic

Step-by-step explanation:

an arithmetic sequence is a sequence that moves up or down at a constant rate and the constant is 3

7 0
2 years ago
Read 2 more answers
Other questions:
  • Easy 6th-grade math question
    13·2 answers
  • What is the value of the next term of the sequence?
    7·1 answer
  • SLOPE IN MATH PLEASE HELP I’LL MARK BRAINLIEST + A LOT OF POINTS
    14·1 answer
  • The numbers of birds Jim spots on different days during a
    15·2 answers
  • Alex biked 6 ¼ miles on Friday, 7 ⅞ miles on Saturday, and 7 ⅛ miles on Sunday. What was the total distance Alex biked?
    10·1 answer
  • Rewrite the function by completing the square.
    8·2 answers
  • The function f(x) has an average rate of change on the interval -2≤x≤3 of 17/5. If f(-2)=9 then which of the following is the va
    12·1 answer
  • Identify the terms, like terms, coefficients, and constants in the expression 5a+2+7+6a
    8·2 answers
  • Solve for the missing variable thank you!
    12·1 answer
  • Jodie wanted to match Mandy's obstacle course record of 74.6 seconds. She had already spent fifty and one fourth seconds on wall
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!