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3 years ago

Find the missing length indicated. Show ur work

Mathematics

2 answers:

Semenov [28]3 years ago

8 0

45/35＝54/54－x
9/7＝54/54－x
9(54－x)＝378
54－x＝42
x＝12

Hope my answer helped u :)

vovangra [49]3 years ago

4 0

Step-by-step explanation:

please mark me as brainlest

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Need help now plez i need it plez ;(

tatuchka [14]

Answer:

there isnt anything?

Step-by-step explanation:

3 0

3 years ago

12. The weight of 56<br>books is 8kg. What<br>is the weight of 154<br>such books?

Korvikt [17]

Answer:

56+56=112 16kg

112+42=154 42 = 6kg

Step-by-step explanation:

5 0

3 years ago

What are the three types of triangles, based on ANGLES?<br> Draw an example for each one.

artcher [175]

Answer:

Right Triangle, Acute Triangle, and Obtuse Triangle

Step-by-step explanation:

I can't draw it here but the right triangle has a side of 90°.

An acute triangle has a side smaller than 90°.

An obtuse triangle has a side bigger than 90°.

5 0

3 years ago

Analyzing a Graph In Exercise, analyze and sketch the graph of the function. Lable any relative extrema, points of inflection, a

Anit [1.1K]

Answer:

Analyzed and Sketched.

Step-by-step explanation:

We are given $y=\frac{\ln\left(5x)}{x^2}$

To sketch the graph we need to find 2 components.

1) First derivative of y with respect to x to determine the interval where function increases and decreases.

2) Second derivative of y with respect to x to determine the interval where function is concave up and concave down.

$y'=\frac{1-2\ln\left(5x)}{x^3}=0$

$x = \sqrt e/5$ is absolute maximum

$y''=\frac{6\ln\left(5x)-5}{x^4}=0$

$x=e^{5/6}/5$ is the point concavity changes from down to up.

Here, x = 0 is vertical asymptote and y = 0 is horizontal asymptote.

The graph is given in the attachment.

4 0

3 years ago

How do you solve 2(y + 1) – 2 = 4 + 2y - y

Elina [12.6K]

Answer:

y=4

Step-by-step explanation:

2(y+1)-2=4+y

2y+2-2=4+y

2y=4+y

2y-y=4

y=4

7 0

3 years ago

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