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Zigmanuir [339]
3 years ago
12

When​ ____________, change the second number to the opposite and then add

Mathematics
1 answer:
nata0808 [166]3 years ago
7 0

Answer:

Subtracting a negative number

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Which equation does not have the same solution as the others?
ladessa [460]
X/4 = 2.....x = 8
x - 9 = 17....x = 26 <=== there is the odd ball
x + 12 = 20....x = 8
2x = 16....x = 8

4 0
3 years ago
Can y’all help this is for Plato !!!!!! PLEASEEE HELP ME
irakobra [83]

The two real values that are not in the domain of the composition are x = 2 and x = -2.

<h3>What two numbers are not in the domain of f°g?</h3>

Here we have:

f(x) = 1/x

g(x) = x^2 - 4

The composition is:

f°g = f(g(x)) = 1/(x^2 - 4)

The two values that are not in the domain are the values of x such that g(x) = 0, because we can't divide by zero.

g(x) = 0 = x^2 - 4

4 = x^2

±√4 = x

±2 = x

So g(x) = 0 when x = 2 or x = -2, so these are the two real values that are not in the domain of f°g.

If you want to learn more about domains:

brainly.com/question/1770447

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8 0
2 years ago
The weight of a bag of potatoes is 15 kg, correct to the nearest kg.
valentina_108 [34]

Answer:

mhm

Step-by-step explanation:kk

7 0
3 years ago
What is x squared times 2
Jobisdone [24]

This equation simplified would be 2x^2.

Since we have terms that are not like (one has a variable and the other doesn't), we simply put them together when being multiplied.

x^2 * 2 = 2x^2

8 0
4 years ago
There is one third of a pie shared equally between 5 children. How much of the pie does each child receive? one ninth pie one fi
adoni [48]

Answer:

Each of the 5 children receive one fifteenth pie

Step-by-step explanation:

Given:

One third of a pie shared equally between 5 children.

To find:

Amount of the pie with each of the 5 children.

Solution:

Number of children = 5

Also, one third of a pie shared equally between 5 children.

So,

Amount of the pie with each of the 5 children =\frac{\frac{1}{3} }{5}= \frac{1}{15}

Hence, each of the 5 children receive one fifteenth pie.

4 0
3 years ago
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