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zheka24 [161]
3 years ago
15

RADIANS AND ARC LENGTH PLZA HELP ASAP

Mathematics
1 answer:
Andreas93 [3]3 years ago
7 0
The arc length by definition is given by:
 S = R * theta
 Where,
 R: Radio
 Theta: central angle
 We cleared R:
 R = S / Theta
 Substituting values:
 R = 7 * pi / Theta
 Answer:
 
The formula for this case is given by:
 
R = 7 * pi / Theta
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This table shows a value that represents an exponential function what is the average rate of change for this function for the in
aliya0001 [1]

Answer:

Option A is correct, i.e. 12.

Step-by-step explanation:

Given is the table of x&y relationship which represents an exponential function.

The average rate of change for a function can be found using the following formula:-

F_average = { f(b) - f(a) } / (b-a)

Given a = 3 and b = 5.

From the table, f(3) = 8 and f(5) = 32.

So, F_average = (32-8)/(5-3)

F_average = 24/2 = 12.

Hence, option A is correct, i.e. 12.

4 0
3 years ago
Select all the equations that have x=4 as the solution *
nirvana33 [79]

Answer:

A  B  D

Step-by-step explanation:

A 38+4=42

B 4+15=19

C 18= 20-2

D 32= 36-4

E 52-6=46

5 0
3 years ago
Apply the distributive property to create an equivalent expression 1/3(3j+6) what the answer
Anna71 [15]

Answer:

\large\boxed{\dfrac{1}{3}(3j+6)=j+2}

Step-by-step explanation:

The distributive property: <em>a(b + c) = ab + ac</em>.

\dfrac{1}{3}(3j+6)=\left(\dfrac{1}{3\!\!\!\!\diagup_1}\right)(3\!\!\!\!\diagup^1j)+\left(\dfrac{1}{3\!\!\!\!\diagup_1}\right)(6\!\!\!\!\diagup^2)=1j+(1)(2)=j+2

6 0
4 years ago
Read 2 more answers
Please help! i really need this
Katen [24]

Answer:

1/6

Step-by-step explanation:

on the cube, each number is listed one time. if he rolls the cube one time, he has 1/6 chance of it landing on 4.

6 0
3 years ago
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If linda completed 20% of her science project on Monday, what percentage of her project is left to complete?
DanielleElmas [232]

Answer:

80% because if she finished her project it would be 100%, but if we subtract 20% from 100, it would be 80% so she has 80% left to complete

Step-by-step explanation:

Hope it helps!!!

6 0
3 years ago
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