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
Alinara [238K]
3 years ago
15

Find the value of the variables please please help me out I will mark you the brainly! Please please

Mathematics
2 answers:
RSB [31]3 years ago
4 0

Answer:

m = 54

Step-by-step explanation:

The secant- secant angle 20° is half the difference of the intercepted arcs, that is

\frac{1}{2} (160 - 2m - 12) = 20° ( multiply both sides by 2 to clear the fraction )

- 2m + 148 = 40° ( subtract 148 from both sides )

- 2m = - 108 ( divide both sides by - 2 )

m = 54

morpeh [17]3 years ago
3 0

Answer:

20 = \frac{Far \ arc - Near \ arc}{2}\\\\20 = \frac{160 - (2m +12)}{2}\\\\40 = 160 - (2m + 12)\\2m + 12 = 160 - 40\\2m = 120 -12\\2m = 108\\m = 54

You might be interested in
A cook has 4 cups of raisins to make oatmeal cookies. The recipe requires 3 cup of raisins for each
Ierofanga [76]

Answer: 1⅓ batch of cookies

Step-by-step explanation:

From the question, we are given the information that a cook has 4 cups of raisins to make oatmeal cookies and that the recipe requires 3 cup of raisins for each batch of cookies.

Therefore, the number of batches of cookies that the cook can make will be the number of cups of rasins that the cook has divided by the number of reasons needed for each cookie. This will then be:

= 4/3

= 1⅓ batch of cookies

7 0
3 years ago
It's really important, please help
slavikrds [6]

<em>The question isn't complete. This is just part of the question</em>

<em>So please send the whole question together.</em>

5 0
3 years ago
Read 2 more answers
Malcolm is downloading a file that is 50.4 Mb. his internet connection has a download speed of 1.2 mb per second. Let t represen
VikaD [51]
The equation is 1.2t=50.2 And the solution is 42
5 0
3 years ago
Calculate the volume of each geometric shape:
pav-90 [236]

Answer:

a) 235.62in³

b) 904.78in³

Step-by-step explanation:

a) The formula to find the volume of a cylinder is:

V = \pi r^2h

We are given that r = 5 and h = 3, so we can just plug in and solve:

V = \pi(5)^2(3) = 235.62in^3

b) The formula to find the volume of a sphere is:

V = \frac{4}{3}\pi r^3

We are given that the diameter is 12in, which means that the radius (r) must be 6in (half the diameter). Now, we can plug in and solve:

V = \frac{4}{3}\pi (6)^3 = 904.78in^3

5 0
3 years ago
Liam and his sister watched a cartoon movie that was 2 hours and 50 minutes long. After the movie, they played a card game for 1
IceJOKER [234]
2:50  
1:14   
0:14
--------
4:18 hours

They came back at 2:45

So, the movie started at 11:27 AM
7 0
3 years ago
Other questions:
  • What is the length of the hypotenuse of the triangle? triangle A B C. Side A C is 7 centimeters and side B C is 3 centimeters. H
    10·1 answer
  • You have a credit card with a balance of $1,187.92 and the interest is 12.25% APR. A late fee of $30.00 is charged for payments
    10·1 answer
  • ○ + ○ + ○= 30<br>○ + ¤¤ + ¤¤= 18<br>¤¤ - ☆☆= 2<br>☆ + ○ × ¤= ?<br><br>What is the ?
    14·2 answers
  • mr. Chiang announced the grade distribution weeks book reports. Of the 20 students in class, 8 received A's for their book repor
    7·1 answer
  • The surf instructor has an initial fee of $12 and charges $8 per hour for lessons, which is represented by the equation y = 8x +
    11·2 answers
  • Please help!!!!! Will mark brainiest!!!!!
    13·1 answer
  • PLEASE HELP ME I BEG SOMEONE PLS
    8·1 answer
  • Josephine wrote the numbers 1-100 and placed them in a bag. If she selects a number without looking, what is the probability tha
    13·1 answer
  • Which transformation is represented in the diagram​
    5·1 answer
  • Back again lol (brainliest) plsss help
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!