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
Brilliant_brown [7]
3 years ago
10

in circle T with m angle STU=50 and ST=3 units, find the length of arc SU. Round to the nearest hundredth.

Mathematics
1 answer:
ICE Princess25 [194]3 years ago
6 0

9514 1404 393

Answer:

  arc SU ≈ 2.62 . . . units

Step-by-step explanation:

The arc length is given by ...

  s = rθ

where r is the radius, and θ is the central angle in radians.

  arc SU = ST·STU = 3·(50°·π/180°) = 5π/6

  arc SU ≈ 2.62 . . . units

You might be interested in
The volume of a prism changes from 20 to 540 after a dilation. what was the scale factor of the dilation?
lyudmila [28]
Scale factor is used by architects or engineers to transfer their prototype idea to large-scale use. If the volume of a prism is 20, you need to multiply its dimensions with a scale factor to find the new volume which is 540. For example, if the volume is doubled, this means you used a scale factor of 2. Hence, you just have to divide the new volume by the smaller volume.

Scale factor = 540/20
Scale factor = 27
7 0
3 years ago
Read 2 more answers
-y=1/2x+2 in standard form
IceJOKER [234]

Answer:

Full answer is in the media.Good luck.

6 0
3 years ago
Find the values of A B C AND D of <br> 4x^2 (2x^3+5x)= Ax^B +Cx^D
iren2701 [21]

The values are A=8, B=5, C= 20 and D=3

Explanation:

The expression is 4x^{2} (2x^{3} +5x)=Ax^{B} +Cx^{D}

Simplifying, we get,

8x^{5} +20x^3=Ax^{B} +Cx^{D}

Since, both sides of the expression are equal, we can equate the corresponding values of A, B, C and D.

Thus, we get,

8 x^{5}=A x^{B} ⇒ A=8 and B=5

Also, equating, 20 x^{3}=C x^{D}, we get,

C=20 and D=3

Thus, the values are A=8, B=5, C= 20 and D=3

3 0
3 years ago
I need the answer to all of these with work shown. Thanks!!
professor190 [17]

This is for question 3a.

6 0
3 years ago
Need help on this one please
SVETLANKA909090 [29]

Answer:

DFG

Step-by-step explanation:

It is a right triangle, and so is DEF. Thus they are similar.

4 0
3 years ago
Other questions:
  • Jordan was telling his friend alexa, who is from europe, about his training and told her how far he ran. alexa wasn't sure wheth
    14·1 answer
  • A store uses the expression –2p + 50 to model the number of backpacks it sells per day, where the price, p, can be anywhere from
    15·2 answers
  • The coordinate plane below represents a town. Points A through F are farms in the town. graph of coordinate plane. Point A is at
    15·2 answers
  • Tom is 8 years older than jane. five yeara ago tom was three times as old as jane. how old is jane now?
    14·1 answer
  • Need a problem answered pls help
    9·2 answers
  • What is it counting by?
    11·1 answer
  • Find the​ y-coordinates of the points that are 10 units away from the point (-7, 6) that have an​ x-coordinate of 1.
    7·1 answer
  • What is the square root of 30 ​
    14·2 answers
  • DUE IN 15 MINUTES AND LOST TRACK!!!!
    9·1 answer
  • (a) Which department accounts for approximately one-fifth of the annual budget? Select One (b) Approximately what percentage of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!