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
Sergio039 [100]
3 years ago
15

Construct two chords BC and DE that intersect in the interior of a circle at point F

Mathematics
1 answer:
joja [24]3 years ago
6 0

The diagram has been inserted below.

There is a circle.

Two chords, BC and DE intersect at a point F inside the circle.

A chord of a circle is a straight line segment whose endpoints both lie on the circle.

To know the chord length,  we need to know the radius or central angle or the perpendicular distance to the center.

You might be interested in
Find the area, in square meters, of an equilateral triangle with a perimeter of 36 m.
Citrus2011 [14]
I hope it helps you!!!

6 0
3 years ago
Math grades assignment unit test part 2 adding and subtracting rational numbers?
Katena32 [7]

Answer: When we add or subtract rational numbers that have the same denominator, we add or subtract only the numerators. The denominators stay the same. When we add or subtract rational numbers with unlike denominators, we need to change the rational numbers to equivalent rational numbers that have the same denominators, before we find the sum or difference. Adding & Subtraction Rational Numbers

Step-by-step explanation:

3 0
2 years ago
drivers have no prior driving record, an insurance company considers each driver to be randomly selected from the pool. This mon
Kisachek [45]

Complete question is:

A large pool of adults earning their first drivers license includes 50% low- risk drivers, 30% moderate-risk drivers, and 20% high-risk drivers. Because these drivers have no prior driving record, an insurance company considers each driver to be randomly selected from the pool. This month, the insurance company writes 4 new policies for adults earning their first drivers license. What is the probability that these 4 will contain at least two more high-risk drivers than low-risk drivers?

Answer:

probability that these 4 will contain at least two more high-risk drivers than low-risk drivers = 0.0488

Step-by-step explanation:

Let H represent High risk

M represent moderate risk

L represent Low risk.

The following combinations will satisfy the condition that there are at least two more high-risk drivers than low-risk drivers: HHHH, HHHL, HHHM, HHMM

The HHHH case has probability 0.2 ⁴ = 0.0016

The HHHL case has probability 4 × 0.2³ × 0.3 = 0.0096 (This is because L can be in four different places)

Similarly, the HHHM case has probability 4 × 0.2 ³ × 0.5 = 0.016

Lastly, the HHMM case has probability 6 × 0.2 ² × 0.3 ² = 0.0216 (This is because the number of ways to choose places for two M letters in this way is 6)

Summing all these probabilities, we have;

0.0016 + 0.0096 + 0.016 + 0.0216 = 0.0488

5 0
2 years ago
How much does each child receive for school supplies?
Debora [2.8K]

Answer:

$13.5

Step-by-step explanation:

Divide the total amount raised by how many students the money was divided among.

135/10=13.5

3 0
3 years ago
Help please will award brainliest!!
OleMash [197]

Answer:

The answer is -x+12/ x (x-2)

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Write an equation of the direct variation that includes the point (–10, –17).
    6·1 answer
  • 3 medium apples have about 285 calories <br> (Unit rate)
    13·1 answer
  • Simplify your answer as much as possible
    6·1 answer
  • Be a detective and solve this case: There are 53 bicycles in a room, and a man is dead on the floor next to them. Why was the ma
    9·1 answer
  • Can someone explain to me how to do this ?
    15·1 answer
  • What is the solution of the inequality... <br><br> full question is in the photo please help!!!!
    9·1 answer
  • Help me please༼ つ ◕_◕ ༽つ<br><br> The value of x is ___, and the value of y is ___.
    14·2 answers
  • A magician performing a magic act has asked for 2 volunteers from the audience to help with his routine. If there are
    7·1 answer
  • Hello I really need help please explain the process ty
    10·1 answer
  • You roll a number cube one time. What is the probability that you roll a 1 or 3? Enter your answer as a
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!