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Anna [14]
3 years ago
5

-What is the arc length when _ = 2 pi over 3 and the radius is 8 cm?

Mathematics
1 answer:
Brut [27]3 years ago
5 0
The answer is X= Rx Teta, X is the arc length
so the answer is <span>16 pi over 3cm

</span>
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What times what makes 23
TiliK225 [7]
8 times 3 equals 23 and that is one of the answers



5 0
3 years ago
What missing number would complete the factorization k^2 + 5k + 6 = (k + 2) (k + ? )
timurjin [86]
The answer would be 3. 
<span>k^2 + 5k + 6 = (k + 2) (k + 3)

HOPE THIS HELPS! ^_^</span>
6 0
3 years ago
Help me i think its add 24 to both sides
umka2103 [35]

It is given in the question that

Steven is solving the equation

3(8-2x)+40=34

He begins with the following two steps.

Step 1: 3(8)+3(-2x)+40=34  Step 2: 24-6x+40=34

And we have to find , what will be the next step in solving the equation.

First we combine the like terms. And the like terms are 24 and 40. So we have to add 24 and 40. And that will be the next step.

So the correct option is the last option.

8 0
3 years ago
What is the equation of a line with points (16,-4) and (-32-10) Oy - 4= 1 (x - 16) Oy+4= 1 (x – 16) Oy - 10 = 3 (x – 32) O y + 1
stira [4]

Answer:

  • D. y + 10 = 1/8* (x + 32)

Step-by-step explanation:

Use the given points to work out the equation of the line.

<u>Find the slope:</u>

  • m = (- 10 - (-4)) / (- 32 - 16) = - 6 / - 48 = 1/8

<u>Use (-32, - 10) and point- slope form:</u>

  • y - (- 10) = 1/8*(x - (-32))
  • y + 10 = 1/8* (x + 32)

Correct choice is D

8 0
3 years ago
Read 2 more answers
5z ^ 3 - 2z ^ 4 - 9z ^ 2 + z What is the degree of the polynomial ?
Mariulka [41]

Answer:

Step-by-step explanation:

For any polynomial, we can determine the degree by finding the variable with the largest exponent. For the given polynomial:

5z^{3} - 2z^{4} -9z^{2} + z

we can see that -2z^{4} contains the variable with the highest exponent, 4, so the degree of this polynomial is 4.

8 0
3 years ago
Read 2 more answers
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