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
valkas [14]
3 years ago
10

Find mCE A. 40 DEGREES B. 50 DEGREES C. 75 DEGREES D. 80 DEGREES

Mathematics
1 answer:
nordsb [41]3 years ago
3 0
B. 50 degrees hope this helps
You might be interested in
Circle T is shown. Line segment Q S is a diameters. Point R is opposite of point T. Lines are drawn from points Q and S to point
Juliette [100K]

The value of angle x of the given cyclic segment is; 49.5°

<h3>How to find the angle of an arc?</h3>

We are given the measure of the angle of  arc QS as (4x – 18)°

Now, to find the measure of arc QS, this angle is to be equal to 180° and as such;

Thus;

(4x – 18)° = 180°

4x - 18 = 180

4x = 180 + 18

4x = 198

x = 198/4

x = 49.5°

The angle subtended by the arc at the center of a circle with center C is the angle of the arc. It is denoted by. m AB, where A and B are the endpoints of the arc. With the help of the arc length formula, we can find the measure of arc angle.

The formula to measure the length of the arc is;

Arc Length Formula (if angle θ is in degrees); s = 2πr (θ/360°)

Arc Length Formula (if θ is in radians) s = ϴ × r.

Thus, the value of x of the given cyclic segment is; 49.5°

Read more about arc angle at; brainly.com/question/2005046

#SPJ1

8 0
1 year ago
A grandfather is six times as old as his grandson. If the grandfather was 45 when his grandson was born, how old is the grandson
Semenov [28]
The grandson is 9 years old.

This would mean that the grandpa is 54.

9x6=54
54/6=9
5 0
2 years ago
The points (3, 9) and (–3, –9) are plotted on the coordinate plane using the equation y = a • x.
marysya [2.9K]
The answer would be a=3
7 0
3 years ago
For what values (cases) of the variables the expression does not exist: <img src="https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B4y%2B
stealth61 [152]

Answer:

y = - \frac{1}{2}

Step-by-step explanation:

Given

\frac{3}{4y+2}

The denominator of the expression cannot be zero as this would make it undefined. Equating the denominator to zero and solving gives the value that y cannot be, that is

4y + 2 = 0 ( subtract 2 from both sides )

4y = - 2 ( divide both sides by 4 )

y = \frac{-2}{4} = - \frac{1}{2} ← excluded value

6 0
3 years ago
(hurry show ur work) what is 8 6/8 ÷ 2 2/5 = ?
gizmo_the_mogwai [7]

Answer:

175/48 or 3.64

Step-by-step explanation:

■ Refer to the attachment.

Hope it helps ⚜

4 0
2 years ago
Read 2 more answers
Other questions:
  • The population of Germany is about how many times the population of Martinique?Explain your reasoning.
    9·1 answer
  • I need help please help me
    14·2 answers
  • If the answer is not a whole number, it should be entered as a decimal rounded to the hundredths place.
    11·2 answers
  • If you have a balance of $270 in your bank account each month you deposit $45 let January=1 February=2 and so on. Write any equa
    13·1 answer
  • Insert parentheses to make these equalities correct<br> 1+2·3+4·5=65
    8·1 answer
  • Which of the following is the solution to 3/x + 2/(x+1) = 3/5x?
    6·1 answer
  • a car rental agency advertised renting a car for $28.95 per day and $0.027 per mile. if Greg rents this car for 2 days, how many
    7·1 answer
  • kody spent $20.00 during his last outing at the bowling alley this included a one time shoe rental fee of $3.50 he spent the res
    7·1 answer
  • Someone has 240$ for a road trip this is 2/5of the coast of the trip how much dose the trip coat
    11·1 answer
  • Given the parabola whose equation is y^2=-2/7x, Find the focus and determine if the parabola opens left or right.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!