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klemol [59]
3 years ago
12

Use the arc length formula to find the length of the curve y = 3x − 2, −3 ≤ x ≤ 1. check your answer by noting that the curve is

a line segment and calculating its length by the distance formula.
Mathematics
1 answer:
sineoko [7]3 years ago
4 0
21 and 31 are the best because they are legit
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He ran 10 meters in 2.7 seconds. priya ran 10 meters in 2.4 seconds.
anzhelika [568]

Answer:

The first person somehow

Step-by-step explanation: 10 divide by 2.7 is 3.7037037 and 10 divided by 2.4 is 4.16666667

7 0
3 years ago
What is the closed linear form of the sequence 3, 4, 5, 6, 7, ...?
Kay [80]

Answer:

Step-by-step explanation:

This is an arith. sequence.

The first term is 3 and the common difference is 1

Thus, the general formula for the nth term of this sequence is:

a(n) = 3 + 1(n - 1)   This matches Answer A

6 0
3 years ago
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Consider these functions:<br> f(x) = x + 1<br> g(x)= 2/x
kow [346]

Answer:

its letter A.

\frac{2}{x + 1}

3 0
3 years ago
Please help ASAP! <br> X= <br><br> A) 4<br> B) 7<br> C) 9
melisa1 [442]

Answer:

C) x = 9

Step-by-step explanation:

When two segments intersect in a circle like so, the product of the two parts of one segment will be equal to the product of the two parts of the other segment.

So,<em> 3 * 6 = x * 2</em>

Multiply: 18 = x * 2

Divide: x = 9

8 0
3 years ago
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NEED HELP QUICK!!
sashaice [31]

Answer:

Y = negative x + 9

Step-by-step explanation:

Find the equation of the line for side S-

m= 4-1/1-4 = 3/-3 = -1

<u>The Gradient is -1</u>

Since parallel lines share the same gradient, it should be either of the first two options.

We can see side Q shares the same gradient: 3-6/6-3= -1

Find the equation of the line of side Q-

y-y1= m(x-x1)

y-6= -1(x-3)

y-6=-x+3

<u>y= -x+9</u>

4 0
3 years ago
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