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3 years ago

Im normally good at alg ish but im confused

Mathematics

2 answers:

n200080 [17]3 years ago

5 0

Answer:

The problem is telling you to find g ( f ( x ) )

Since we know that f(x) is square root of x, we can put the function this way.

g(√x)

Then, we use √x as our x in our g(x) function.

You plug in √x for x and you solve.

(√x ) ^2 is just x.

Finally the answer is

x-3

hope this helps :)

Step-by-step explanation:

timama [110]3 years ago

5 0

Answer x=-3
Hope this helps!

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Kazeer [188]

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Step-by-step explanation:

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3 years ago

gabriel saves 40% of his monthly paycheck for collage. he earned $270 last month.how much money did gabriel save for collage

rusak2 [61]

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3 years ago

Find the TWO integers whos product is -12 and whose sum is 1

julsineya [31]

Answer:

$\rm Numbers = 4 \ and \ -3.$

Step-by-step explanation:

Given :-

The sum of two numbers is 1 .

The product of the nos . is 12 .

And we need to find out the numbers. So let us take ,

First number be x

Second number be 1-x .

According to first condition :-

$\rm\implies 1st \ number * 2nd \ number= -12\\\\\rm\implies x(1-x)=-12\\\\\rm\implies x - x^2=-12\\\\\rm\implies x^2-x-12=0\\\\\rm\implies x^2-4x+3x-12=0\\\\\rm\implies x(x-4)+3(x-4)=0\\\\\rm\implies (x-4)(x+3)=0\\\\\rm\implies\boxed{\red{\rm x = 4 , -3 }}$

Hence the numbers are 4 and -3

5 0

3 years ago

Find the area of the trapezoid below. 4 cm 3 cm 8 cm

bixtya [17]

Answer:

13 it is very easy

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

When you forget to add the attachment,, r.i.p. ,, what I said before and all that

kati45 [8]

a.
h = 2c - 3

b.
3h + 1.5c = 201

c.
We have a system of equations from part a and b.
h = 2c - 3 (equation 1)
3h + 1.5c = 201 (equation 2)

We use substitution method to solve this system.
Substitute equation 1 in equation 2 to get
3h + 1.5c = 201
>> 3(2c - 3) + 1.5c = 201
>> 6c - 9 + 1.5c = 201
>> 7.5c = 201 + 9
>> 7.5c = 210
>> c = 210 / 7.5
>> c = 28

Plug this value back in equation 1 to get
h = 2c - 3
>> h = 2(28) - 3 = 56 - 3 = 53

So, c = 28 and h = 53 implies that 28 corndogs and 53 hotdogs were sold.

3 0

3 years ago