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allsm [11]
3 years ago
13

A circular gear turns 60 per hour. through how many radians does it turn in a 24-hour day?

Mathematics
2 answers:
lesantik [10]3 years ago
6 0

Answer:

Answer: 8pi rad/day

Step-by-step explanation:

60 degrees*24 hours= 1440 degrees

1440 degrees/ rad= 8pi rad/day

Phantasy [73]3 years ago
4 0

For 1 turn it passes through 2 pi radians

So number of radians it turns through in 24 hours = 60 * 24 * 2 pi = 9047.8 radians to nearest tenth.

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The sum of two numbers is 54.The smaller number is 22 less than the larger number.what are the numbers?
lukranit [14]

Answer:

x=16 y=38

Step-by-step explanation:

x+y=54.......equation 1

x=y-22........ equation 2

substitute

y-22+y=54

2y-22=54

2y=54+22

2y=76

y=76/2

y=38''

x=y-22

x=38-22

x=16''

8 0
2 years ago
Which of the following is the reciprocal parent function A.f(x)= -x^2 B.F(x)= x+1 C. F(x)=|x| D.F(x)=1/x
Cerrena [4.2K]
The reciprocal parent function would be, F(x)= 1/x
6 0
3 years ago
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The diversity of algal species in a lake is calculated for a coastal area before and after an oil spill.
Svetradugi [14.3K]
I think it’s A.Indpendent Variable
5 0
2 years ago
Pls help me
bekas [8.4K]

The composite function combines the palm tree and the seed functions

The composite function is t(d) = 60d + 20

<h3>How to determine the composite functions</h3>

The functions are given as:

Number of palm trees: t(s) = 3s + 20

Number of seeds: s(d) = 20d

The composite function that represents the number of palm trees Carlos can expect to grow over a certain number of days is represented as:

t(s(d))

This is calculated as:

t(s(d)) = 3s(d) + 20

Substitute s(d) = 20d

t(s(d)) = 3 * 20d + 20

Evaluate the product

t(s(d)) = 60d + 20

Rewrite as:

t(d) = 60d + 20

Hence, the composite function is t(d) = 60d + 20

Read more about composite functions at:

brainly.com/question/10687170

4 0
2 years ago
Zack flips a coin a rolls a number cube with sides labeled 1 to 6. What is the probability that he gets heads and a number great
Nitella [24]
To get heads: 1/2 because there are two sides to a coin.

There are 6 sides on a cube and 2 numbers are greater than 4 (5 and 6) so 2/6

Now multiply: 1/2 * 2/6 = 2/12 = 1/6

1/6 is the final answer.
7 0
3 years ago
Read 2 more answers
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