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1 year ago

7

Can someone please answer this

1 answer:

ale4655 [162]1 year ago

3 0

Answer: 3 3 1/2 1

1/2 2 1/2 4 1/2

4 1 1/2 2

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A square with one side length represented by an expression is shown below

crimeas [40]

It is mentioned in the problem that the shape is a square, hence, we could say that all side's measurement is the same and it is equal. It can be written in a different arrangement of terms, but still, the value to be solved is the same. The sides can be written in the following forms:
S1=6(3X+8)+32+12X
S2=18X+48+32+12X
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2 years ago

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Answer:

graph?

Step-by-step explanation:

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2 years ago

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Gnesinka [82]

Answer:

x=3

Step-by-step explanation:

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2 years ago

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Eric has seventeen candy bars, he gives Debra five. How many candy bars does Eric have now?

sergejj [24]

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2 years ago

a. Write and simplify the integral that gives the arc length of the following curve on the given integral. b If necessary, use t

WINSTONCH [101]

Answer:

\int\limits^{\pi/2} _0 (1+4cos^{2} (2x)dx

Step-by-step explanation:

Arc length is calculated by dividing the arcs in to small segments ds

By pythagoren theorem

$ds^2=dx^2+dy^2$

then integrate ds to get arc length.

We are given a function as

y = sin 2x in the interval [0, pi/2]

To find arc length in the interval

Arc length $s =\int\limits^{\pi/2} _0 {1+y'^2} \, dx \\=\int\limits^{\pi/2} _0 (1+4cos^{2} (2x) )dx$

Hence arc length would be

B) $\int\limits^{\pi/2} _0 (1+4cos^{2} (2x)dx$

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2 years ago