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
UkoKoshka [18]
2 years ago
14

PLS HELP In circle A, secant EC and tangent BC intersect at point C. mЕВ = 171° and mBD 83°. What is mBCD?

Mathematics
1 answer:
liubo4ka [24]2 years ago
4 0

Answer:

∠ BCD = 44°

Step-by-step explanation:

the secant- tangent angle BCD is half the difference of the intercepted arcs, so

∠ BCD = \frac{1}{2} (EB - BD) = \frac{1}{2} (171 - 83)° = \frac{1}{2} × 88° = 44°

You might be interested in
Radical-3 -radical -169
ddd [48]
√3 - √169 =?

√3 - √(13)²  = √³ - 13  or equal √3 + 13 since √169 = + or - 13

3 0
3 years ago
KL is congruent toMN and your answer.
andrey2020 [161]
Uwu eye37373737474747484
8 0
3 years ago
The population of a certain species of fish in a lake has a relative growth rate of 1-2%. It is estimated the population in the
hichkok12 [17]

Answer:

Fish Population The population of a certain species of fish has a relative growth rate of 1.2 %per year. It is estimated that the population in 2000 was 12 million. (a) Find an exponential model  for the population tyears after 2000 . (b) Estimate the fish population in the year 2005  (c) Sketch a graph of the fish population.

Step-by-step explanation:

5 0
2 years ago
O curso de inglês de Carolina teve duração de 4 semestres e 2 meses . quantos tempo durou esse curso de Carolina ?
Afina-wow [57]

Answer:

a 26 meses gracias por los puntos

5 0
3 years ago
PLZ ANSWER WILL GIVE BRAINLYEST!!!!
klemol [59]

Answer:

x-intercept = 3.6

y-intercept = -1.2

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • The cost function for a certain company is C = 40x + 800 and the revenue is given by R = 100x − 0.5x2. Recall that profit is rev
    15·1 answer
  • Which comparison is correct for the values of f(x) and g(x) when x=−1 ?
    10·1 answer
  • 24 and 48 are common multiples of 4 and B. if B is a one digit number greater than 1, what is B?​
    12·1 answer
  • Ten more than half a number is fifteen. Write that in number form pls
    10·2 answers
  • If you go into a store with $10 and you get milk for $2.10, and bread for $1.50, and a two bags of chips for $2.40, and a drink
    15·2 answers
  • Please provide a step-by-step instruction: You deposit $6,900 in a 2-year certificate of deposit (CD) earning 2.2% annual intere
    8·1 answer
  • What is<br>1/4 - (-1/6)​
    13·1 answer
  • 1. Is (2,1) a solution to the system of equations below?*<br> 1 point<br> x = 2y<br> x+y=3
    8·1 answer
  • Cindy owns a rectangular lot that is 18 yards long and 45 feet wide.
    11·2 answers
  • Can you help me please
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!