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Oxana [17]
3 years ago
15

What is the square root of -16? 0-81 041 OO

Mathematics
2 answers:
Nady [450]3 years ago
7 0

Answer:

4 i

Step-by-step explanation:

JulijaS [17]3 years ago
5 0

Answer: 4 i

Finding square roots of of numbers that aren't perfect squares without a calculator.

Example: Calculate the square root of 10 ( ) to 2 decimal places.

Find the two perfect square numbers it lies between.

Divide 10 by 3.

Average 3.33 and 3. ( ...

Repeat step 2: 10/3.1667 = 3.1579.

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F of x equals four divided by x. <br> and g of x equals four divided by x
nikdorinn [45]
F(x)=8/x, g(x)=8/x
f(g(x)) = f(8/x)=8/<span>8/x=x,
</span>g(f(x)) =g(8/x) =8/<span>8/x=x,
so </span>f(g(x)) = g(f(x)) = x. if <span>f of x equals eight divided by x and g of x equals eight divided by x

</span>
5 0
3 years ago
Atb xan
murzikaleks [220]

Answer:

um i can't really understand what your trying to do here

Step-by-step explanation:

6 0
2 years ago
7 2/3+(-5 1/2)+8 3/4=?
11111nata11111 [884]

Answer:

10.9166666667 or 10 11/12

hope this helps

have a good day :)

Step-by-step explanation:

4 0
3 years ago
3(1 - 2x) &gt; 3 - 6x<br> answer
Vlad1618 [11]

Answer:

It’s is also 6 and 9

Step-by-step explanation:

It’s 6 and 9 cause you divide

7 0
3 years ago
Abby did 121 situps in 8 mins esitimate the number of situps she did in one min
skad [1K]
121/8 = 15.125. so 15/1 would probably be the answer
4 0
3 years ago
Read 2 more answers
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