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nataly862011 [7]
4 years ago
14

Which property of equality justifies step f?

Mathematics
1 answer:
ozzi4 years ago
3 0

Answer:

A

Step-by-step explanation:

You divided -7x by -7, the -7's cancel out leaving x

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Line segment YV of rectangle YVWX measures 24 units.
oksian1 [2.3K]

Answer: YX=13.85\ units

Step-by-step explanation:

<h3> The complete exercise is: "Line segment YV of rectangle YVWX measures 24 units. What is the length of line segment YX?"</h3><h3> The missing figure is attached.</h3>

Since the figure is a rectangle, you know that:

WV=YX\\\\YV=XW=24

Notice that the segment YV divides the rectangle into two equal Right triangles.

Knowing the above, you can use the following Trigonometric Identity:

tan\alpha =\frac{opposite}{adjacent}

You can identify that:

\alpha =30\°\\\\opposite=YX\\\\adjacent=YV=24

Therefore, in order to find the length of the segment YX, you must substitute values into  tan\alpha =\frac{opposite}{adjacent} and then you must solve for YX.

You get that this is:

tan(30\°)=\frac{YX}{24}\\\\(24)(tan(30\°))=YX\\\\YX=13.85

7 0
3 years ago
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The table shown below shows some values for functions f(x) and g(x). What is/are the solutions for f(x) =g(x)
deff fn [24]

i need this answer too

3 0
3 years ago
A company increased their profits by 145% from last year. If their profits were $127,000 last year, how much did they make this
denis-greek [22]
$127000*2.45=$311150
5 0
4 years ago
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20 POINTS PLEASE HELP DONT HAVE TO SHOW WORK 2 ATTACHMENTS PLEASE ANSWER BOTH
Allisa [31]
5^ \frac{3}{2}

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4 years ago
Given that y=6-5x which ordered pairs would graph the function that has the domain values shown on the table?
mina [271]

Answer:

option D. (-3,21),(-2,16),(0,6),(1,1),(2,-4)

Step-by-step explanation:

we have

y=6-5x

we know that

To find the values of y substitute each value of x in the equation

so

1) For x=-3

y=6-5(-3)=21

2) For x=-2

y=6-5(-2)=16

3) For x=0

y=6-5(0)=6

4) For x=1

y=6-5(1)=1

5) For x=2

y=6-5(2)=-4

8 0
4 years ago
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