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2 years ago

8

Find the value of x. If necessary, round to the nearest tenth.

1 answer:

matrenka [14]2 years ago

3 0

The value of x is 6.9 because when you multiply 6.9 by 6.9 then you get the answer of 47.61 inches
This answer was the closest to 47 out of all of them so I believe that this sis the correct answer! If there’s any confusion plz let me know and I’ll be happy to assist you when I can! Hope this helps

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What is x - the square root of -2

Lena [83]

Sqrt(-2), can be written as i * sqrt(2). Thus, our answer is x - i sqrt(2).

4 0

2 years ago

What is the y-intercept of the function, represented by the table of values

AleksandrR [38]

Answer:

9

Step-by-step explanation:

The table is given below

$\left|\begin{array}{c|cc}x&y\\--&--\\-2&15\\1&6\\2&3\\4&-3\\7&-12\end{array}\right|$

We can see that the table represents a linear function since by checking its slope.

Using:

Points (-2,15) and (1,6)
Points (1,6) and (2,3)

$Slope =\dfrac{6-15}{1-(-2)} =\dfrac{3-6}{2-1}=-3$

Therefore, the values represent a linear function.

A linear equation is of the form y=mx+b

Therefore:

y=-3x+b

Using the points (7,-12)

$-12=-3(7)+b\\-12=-21+b\\b=-12+21\\b=9$

Therefore, the y-intercept of the function, represented by the table of values is 9.

6 0

3 years ago

Round to the nearst hundredh 58.635

Aleonysh [2.5K]

58.635 rounded to the nearest hundreth is:

58.6 because 3 is less than 5

Hope I Helped You!!!

5 0

2 years ago

G(n) = n + 3<br> f(n) = n + 1<br> Find (g•f)(-4)

malfutka [58]

He did this to this 64

4 0

3 years ago

Please help This is due today! I will give crown to first correct answer!

bonufazy [111]

Answer:

Use the given functions to set up and simplify

f (2). 0

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers