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Amiraneli [1.4K]
3 years ago
7

F(x)=2x-1, g(x)= 2-x^2 find g(-1)

Mathematics
1 answer:
rjkz [21]3 years ago
5 0

Answer:

1

Step-by-step explanation:

g(x)=2-x^2

g(-1)=2-(-1)^2

=2-1

=1

Hope that this is helpful.

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The formula for the velocity of an object is v=d/t, where v is the velocity of an object, dis the distance traveled, and t is th
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To know the distance between the sun and the earth you need isolate d of the equation:

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7 0
3 years ago
I have 2 questions
ivann1987 [24]
When given a literal equation, you will often be asked to solve the equation for a given variable. The goal is to isolate that given variable. The process is the same process that you use to solve linear equations; the only difference is that you will be working with a lot more letters, and you may not be able to simplify as much as you can with linear equations.

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3 years ago
A thief steals a number of rare plants from a nursery. On the way​ out, the thief meets three security​ guards, one after anothe
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The thief originally stole 64 plants.

<h3>What is arithmetic?</h3>

In mathematics, it deals with numbers of operations according to the statements.

Here,
Let the number of plants originally stolen by the thief be x.
On the way​ out, the thief meets three security​ guards, one after another. To each security​ guard, the thief is forced to give one-half of the plants that he still​ had, plus 2 more.​

Here,
For gourd 1 the planet is given = 1/2 x
For gourd 2 the planet is given = 1/2 * 1/2 x = 1/4 x
For gourd 3 the planet is given = 1/2*1/4 x = 1/8 x
Total plant given to the gourds = 1/2x +1/4x +1/8x + 2 = 7/x/8x +2
Finally, the thief leaves the nursery with 10 plants
x - 7x/8 + 2 = 10
x/8 = 8
x = 64

Thus, the thief stole 64 plants.

Learn more about arithmetic here:

brainly.com/question/14753192

<h3>#SPJ1</h3>


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Yeah the answer is c
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