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
professor190 [17]
4 years ago
9

Can someone helppp ?

Mathematics
2 answers:
lilavasa [31]4 years ago
7 0

Answer:

  1036.7 cm

Step-by-step explanation:

In 22 minutes, the second hand makes 22 full revolutions, for a total angle of 22(2π radians) = 44π radians.

The length of travel is this angle multiplied by the radius:

  (7.5 cm)(44π) = 1036.7 cm

kow [346]4 years ago
6 0

Answer:

17.3 cm (3 s.f.)

Step-by-step explanation:

Please see attached picture for full solution.

You might be interested in
Which figure shows a reflection of ​pre-image QRS​ over the line t?
Igoryamba

Answer:

A, because its reflecting off of the y axis

Step-by-step explanation:

I have proof links, and I took the test

4 0
3 years ago
The figure shows ∠AOC drawn with a protractor. What type of angle is it and what is its measure?
Debora [2.8K]

Answer:

the answer is acute 35.


Step-by-step explanation:


3 0
3 years ago
Read 2 more answers
In the diagram shown , CD =7,DB=8, AE=5,m
Alex787 [66]

Answer:

.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Clara has 9 pounds of apples. She needs 1 1/4 pounds to make one apple pie. If she sets aside 1.5 pounds of apples to make apple
Mamont248 [21]
She can make 6 pies. 

Subtract 9-1.5=7.5

then 7.5/1.25= 6.04 


7 0
3 years ago
Read 2 more answers
Don has 12 white winter socks, 12 black winter socks, 4 black summer socks, and 12 white summer socks. If one sock is drawn at r
Dmitriy789 [7]

Answer:

10% chance it is a black summer sock

Step-by-step explanation:

it total there are 40 different socks and only 4 are black summer socks

4/40 = 0.1 or 10%

3 0
3 years ago
Other questions:
  • How to write 0.063 in scientific notation?
    7·2 answers
  • Write 24.357 in the Expanded form using fractions
    7·1 answer
  • The amount of potential energy, P, an object has is equal to the product of its mass, m, its height off the ground, h, and the g
    7·2 answers
  • Classify the triangle by its sides. The lengths of the sides are 6, 8, and 8.
    6·2 answers
  • Is m2+24m+144 a perfect square trinomial
    9·1 answer
  • What is 4 and 3 5th -2 1⁄2
    5·1 answer
  • The question is there
    7·2 answers
  • Ella is reading a map with a scale of 1 in. =20 mi. On the map, the distance Ella needs to drive is 4.25 in. How many miles does
    5·1 answer
  • Solve for x.<br>3/5 (x − 7 1/0)= −3 1/4<br>Enter your answer as a mixed number in simplest form.
    6·2 answers
  • Which graph shows the line that best fits the data points given?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!