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
Rama09 [41]
2 years ago
9

in the diagram, AE is tangent to the circle at point a and secant DE intersects the circle at point C and D. the iines intersect

outside of the circle at point E
Mathematics
1 answer:
AlexFokin [52]2 years ago
8 0
Recall the secant-tangent theorem, and you have
EA^2 = EC*CD
12^2 = 8*(x+10)
and now ED = EC+CD = 8+x+10

I suspect a typo somewhere in the murk above
You might be interested in
If ZFRO = 60 and RFO = 86 Find the measure of 2 FOG<br> R Help pleaseee
tigry1 [53]

Answer:

149°

Step-by-step explanation:

The sum of two interior angles in a triangle is equal to an exterior angle that's supplementary to the third interior angle

<FRO + <RFO = <FOG

60° + 86 = 146

7 0
3 years ago
What precent of 95 is 60.8​
dezoksy [38]

60.8 is 64% of 95.

Step-by-step explanation:

Given number is;

95

We have to find at what percent, the value is 60.8

Let x be the percent.

Therefore;

x% of 95 = 60.8

\frac{95x}{100}=60.8 \\0.95x=60.8

Dividing both sides by 0.95

\frac{0.95x}{0.95}=\frac{60.8}{0.95}\\x=64

60.8 is 64% of 95.

Keywords: percent, division

Learn more about division at:

  • brainly.com/question/10764770
  • brainly.com/question/1087090

#LearnwithBrainly

5 0
3 years ago
Which sequence or sequences are correct and why?
inessss [21]

Answer:

didn't get the question did u forget to put the sequence ???????

pls write the question fully so that I can help you

4 0
3 years ago
An architect drew plans for an office building.
Sav [38]

Answer:

b

Step-by-step explanation:

4 0
3 years ago
{(5,2), (8,9), (2,7),(-5,3)(4,0),(3,11)}<br> FUNCTION or NOT A FUNCTION
zhenek [66]

Answer:

function

Step-by-step explanation:

cuz each x has exactly 1 y its paired to

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the prime numbers between 21 -30
    11·1 answer
  • Caleb and Sergio stacked boxes on a shelf. Caleb lifted 14 boxes and Sergio lifted 12 boxes. The boxes that Sergio lifted each w
    9·2 answers
  • What is the domain of the set {(-3,5),(2,0),(7,-5)}?
    15·1 answer
  • A student club has 9 members. How many ways can the club choose a president, vice president, and treasurer?
    12·1 answer
  • 85% of the people survey thought the price of the car wash was reasonable. If 164 people thought the cost of the car wash was re
    15·1 answer
  • What are the solutions to the equation 0 = x2 – x-6? Select two options
    6·1 answer
  • carrie is making a bed skirt for her twin beds. one side of a mattress measures 39 inches, and another side measures 75 inches.
    14·1 answer
  • જ્યારે જહાંગીરની ઉંમર 18 વર્ષ થશે ત્યારે અકબરની ઉંમર 50 વર્ષ થર્શ.
    15·1 answer
  • What properties of equality do you need to use to solve the equation 7.8x−9.2=14.2​? Solve the equation.
    5·1 answer
  • Can someone please help me with the answer
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!