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
vova2212 [387]
4 years ago
12

) a gear with a radius of 8 centimeters is turning at δ 9 radians/sec. what is the linear speed at a point on the outer edge of

the gear? 12)
a.8δ 9 cm/sec
b.72δ cm/sec
c.δ 72 cm/sec
d.9δ 8 cm/sec
Mathematics
1 answer:
defon4 years ago
6 0
I would say b for this 

You might be interested in
Hector would also like to see a professional sumo tournament while he is there, which would cost him ¥5,488. if the conversion r
Keith_Richards [23]

Based on the exchange rate and Victor's budget, hector can see the sumo tournament and have about $322 left over.

<h3>How to find cost of Victor's tournament?</h3>

  • Amount with Victor = $380

Conversion rate of US dollars to Japanese yen = 1 : 94.153

  • Cost of the trip = ¥5,488

Ratio of dollar to Yuan

1 : 94.153 = x : 5,488

1/94.153 = x / 5,488

  • cross product

1 × 5,488 = 94.153x

5,488 = 94.153x

x = 5,488 / 94.153

x = 58.2881055303601

Approximately,

x = $58

Amount left with Victor = Total money with Victor - amount spent

= $380 - $58

= $322

Learn more about ratio:

brainly.com/question/2328454

#SPJ4

8 0
2 years ago
The store manager ordered402 baseball caps and 122 ski caps. Estimate the total numbers of caps the manager ordered
Leni [432]
520 is the estimated answer
5 0
3 years ago
What is 5/8 expressed as a decimal?​
Lelu [443]

Answer:

The answer would be 0.625

6 0
4 years ago
Read 2 more answers
What is the following product? (2 square root 7+3 square root 6)(5 square root 2+4 square root 3)
Xelga [282]

(2\sqrt7+3\sqrt6)(5\sqrt2+4\sqrt3)\qquad\text{use distributive property}\\\\=(2\sqrt7)(5\sqrt2)+(2\sqrt7)(4\sqrt3)+(3\sqrt6)(5\sqrt2)+(3\sqrt6)(4\sqrt3)\\\\=10\sqrt{14}+8\sqrt{21}+15\sqrt{12}+12\sqrt{18}\\\\=10\sqrt{14}+8\sqrt{21}+15\sqrt{4\cdot3}+12\sqrt{9\cdot2}\\\\=10\sqrt{14}+8\sqrt{21}+15\sqrt4\cdot\sqrt3+12\sqrt9\cdot\sqrt2\\\\=10\sqrt{14}+8\sqrt{21}+(15)(2)\sqrt3+(12)(3)\sqrt2\\\\=\boxed{10\sqrt{14}+8\sqrt{21}+30\sqrt3+36\sqrt2}

5 0
3 years ago
Read 2 more answers
Find the quotient of 675 and 5
Stells [14]
The quotient of 675 and 5 would be 135.
675/5=135
Hope this helps!
8 0
3 years ago
Other questions:
  • A science fair poster is a rectangle
    10·2 answers
  • write the converse of the conditional statement "if a parallelogram has one right angle, then it is a rectangle
    12·2 answers
  • The formula for the surface area of a cube is S 5 6x2
    5·1 answer
  • Mr.Jackson is saving money to go on a trip. Last month,he saved $21 dolloars each week for 4 weeks. This month he saved 3 times
    13·1 answer
  • Suppose a scientis cools 3 gases will the temperature be negative or positive
    5·1 answer
  • 60753473850__BBD0EA9C-4ECF-4833-A3D4-B0B975B8407D.jpeg
    11·1 answer
  • The area of the base of a rectangular prism is 36 cm2. The height of the prism is 3 5 6 cm. What is the volume of the prism? A)
    10·1 answer
  • The graph of a function never has two different points with the same x- cordinate because?
    8·1 answer
  • Solve the given equation.<br><br> w<br> −<br> 19<br> =<br> 47
    8·1 answer
  • Write a function rule for "The output is three times the input increased by two
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!