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
Jet001 [13]
3 years ago
14

What is the length of DE?

Mathematics
1 answer:
miskamm [114]3 years ago
5 0

Answer:

11

Step-by-step explanation:

If two chords intersect in a circle, the product of the lengths of the segments of one chord equal the product of the segments of the other.

AC *CB = CD CE

4 * (10-4) = CD * 8

4 * 6 = 8 *CD

24 = 8 CD

Divide each side by 8

24/8 = CD

3 = CD

We want the length DE

DE = CD + CE

     = 3 + 8

DE = 11

You might be interested in
What is the opposite of 48? <br> A. –84 B. –48 C. 48 D. 84
Aleksandr [31]
It's B Dat is dat is right
7 0
3 years ago
Solve the systems of equations through elimination, show work<br> 3+2x-y=0<br> -3-7y=10x
Wittaler [7]

Answer: x=-1 y=1

Step-by-step explanation:

solve y in 3+2x-y=0

y=3+2x

sub y=3+2x into -3 -7y=10x

-14x- 24= 10x

solve x in -14x-24=10x

x= -1

sub x= -1 into y =3+2x

y=1

so therefore x= -1 and y=1

7 0
2 years ago
HELP ASAP!!!!! HELP FAST!!!!!
mr_godi [17]

Answer:

no they are not because 11, 14 is the only one that has a vertices

Step-by-step explanation:

8 0
3 years ago
Can some one answer this
Novosadov [1.4K]

Answer:

Step-by-step explanation

7 0
3 years ago
<img src="https://tex.z-dn.net/?f=53%20%5Ctimes%20%5Cfrac%7B8%7D%7B6%7D%20" id="TexFormula1" title="53 \times \frac{8}{6} " alt=
Strike441 [17]

Answer:

What do you want your answer in? Exact or decimal form?

Exact form: 212/3

Decimal form 70.6

Step-by-step explanation:

Cancel the common factor of 8 and 6 for 53 * 4/3. Multiply 53(4/3), 212/3. This would be the answer for the exact form, decimal form is created by dividing 212 by 3, for 70.66666--.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find a closed form for the generating function for each of these sequences. (assume a general form for the terms of the sequence
    10·1 answer
  • Joe and Kim washed 27 cars in 6 hours. The next day, they had more help and washed twice as many cars in the same amount of time
    5·1 answer
  • 2/5x = 16 what’s x????
    11·1 answer
  • 5mm<br>10mm<br>9mm<br>16mm<br>11mm <br>what is the volume of this figure ​
    12·1 answer
  • Write the equation of the line that is parallel to y=3x+1 that passes through (2,3)
    6·1 answer
  • Question 5 (2) x cube - 3x square 9x - 5
    12·1 answer
  • A person walks due East for 10 meters and then due North for 10 meters. What is the total distance traveled? 10 m 20 m 14 m 16 m
    13·1 answer
  • What is the percentage of sugar in the syrup made of 10 kg of water and 5 kg of sugar?
    7·1 answer
  • Seven times a number minus the number is -48. Find the number.
    8·2 answers
  • Yolanda is buying supplies for school. She buys n packages of pencils at $1.40 per package and m pads of paper at $1.20 each. Wh
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!