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
professor190 [17]
3 years ago
5

Please HELP ME ANSWER THIS QUESTION PLEASEEEE I WILL GIVE BRAINLIST!!!!!!!!

Mathematics
1 answer:
zvonat [6]3 years ago
4 0
I think it should intersect the y-axiz
You might be interested in
4. A plane was flying at an altitude of 55,000 feet when it began the descent toward the airport. The airplan
marin [14]

Answer:

Step-by-step explanation:

A Descent rate,

B 10725ft,

C 25min

8 0
2 years ago
Read 2 more answers
Round to the nearest hundredth if so. Use 3.14 as pi <br>8. r=<br> d =<br> C=78.8 ft​
Kryger [21]

Answer: The radius is 12.54 feet, and the diameter is 25.08 feet.

Explanation: By applying the circumference into the equation r = \frac{C}{2\pi }, we get r = \frac{78.8}{2\pi }which simplifies the radius. And since radius is half of diameter, we multiply by 2 to get the diameter as well to solve the other blank in the problem.

Hope this helps! :D

7 0
2 years ago
In answering a question on a multiple-choice test, a student either knows the correct answer or guesses it. Let 0.7 be the proba
Dahasolnce [82]

Answer:

The probability is 0.9211

Step-by-step explanation:

Let's call K the event that the student know the answer, G the event that the student guess the answer and C the event that the answer is correct.

So, the probability P(K/C) that a student knows the answer to a question, given that she answered it correctly is:

P(K/C)=P(K∩C)/P(C)

Where P(C) = P(K∩C) + P(G∩C)

Then, the probability P(K∩C) that the student know the answer and it is correct is:

P(K∩C) = 0.7

On the other hand, the probability P(G∩C) that the student guess the answer and it is correct is:

P(G∩C) = 0.3*0.2 = 0.06

Because, 0.3 is the probability that the student guess the answer and 0.2 is the probability that the answer is correct given that the student guess the answer.

Therefore, The probability P(C) that the answer is correct is:

P(C) = 0.7 + 0.06 = 0.76

Finally, P(K/C) is:

P(K/C) = 0.7/0.76 = 0.9211

7 0
3 years ago
How does the volume of a sphere compare to that of a cylinder with a height and radius equal to the radius of the sphere?
disa [49]

1) The height of the cylinder is equal to the diameter of the sphere.

3) The radius of the sphere is half the height of the cylinder.

5) The volume of the sphere is two-thirds the volume of the cylinder.

Hope this helped! :)

8 0
3 years ago
What is the slope of a line that is perpendicular to the line x = –3?
shutvik [7]

Answer:

The slope would be 0

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Pears cost 0.92 per pound and apples cost 1.10 per pound.Mr Bonilla bought 3.75 punds of pears and 2.1 pounds of apples.how much
    15·1 answer
  • Plz help dont get it
    6·2 answers
  • An integer is 3 less than 5 times another. If the product of the two integers is 36, then find the integers.
    14·2 answers
  • Evaluate expression 1/2a-5b when a= -12 and b= -3
    8·1 answer
  • A number plus 12 is 36. write an equation and use equation to solve
    10·2 answers
  • A householder pays £384 for electricity in a year. She pays in twelve equal monthly installments. How much does she pays each mo
    7·2 answers
  • 9. Which product is greater? (-9) (-3) or (-7) • (-2)? Explain.
    14·2 answers
  • Find the sum of the finite geometric series: 5 + 10 + 20 + ... +81,920.
    5·1 answer
  • Dog water ur bad kid get better
    13·1 answer
  • Can anyone help? I’m stuck and I’ll give Brainly + 55 pts
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!