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Alexxandr [17]
3 years ago
14

Please help me with this math question, I'm so confused, I will mark you brainliest

Mathematics
1 answer:
kap26 [50]3 years ago
8 0

Answer:

A) 2

B) 3

C) -2

D) -1

Step-by-step explanation:

All you need to do is trace the given X value to the graph of the function after 'o' in (fog) or (gof). This is the same as finding the value of f(x) or g(x). After finding the value, make that value your x and trace to the new value on the other graph

a) Tracing -1 to y = f(X) gives y= 3. Tracing x =3 to g(x) gives 2

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Shawn has 25 coins, all nickels and dimes. The total value is $2.00. How many of each coin does he have ?
Sergeu [11.5K]

Answer:

\boxed{15 \ dime \ and \ 10 \ nickel \ coins}

Step-by-step explanation:

1 dime = 10 cents

1 nickel = 5 cents

So,

If there are 15 dimes

=> 15 dimes = 15*10 cents

=> 15 dimes = 150 cents

=> 15 dimes = $1.5

Rest is $0.5

So, for $0.5 we have 10 nickels coins

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=> 10 nickels = 50 cents

=> 10 nickel coins = $0.5

Together it makes $2.00

5 0
4 years ago
Which expression represents the composition [g o f o h](x) for the functions below?
Brut [27]

Answer:

A

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Explanation:

I assume you mean g(f(h(x))) so in that case here is how you do it:

So the first one is g(x) which is:

5x^3

Now g(f(x)) you just plug in f(x) for the x in the g equation. It would look like this:

5(5x-4)^3

Now the h(x) you would do the same, plug it in for all the values of x in g(x). So it would look like this:

5(5(3x)-4)^3

Since you simplify, you get 5(15x-4)^3

This final equation is g(f(h(x))) which is what you were looking for, which is A

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3 years ago
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Emilia lost $4,000 in personal belongings due to a flood at her apartment complex. Fortunately, she had renter’s insurance with
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She would receive $3500 maximum.

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4 years ago
I need help fast!!!!
Elena L [17]
3q+21c

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If this helped please give stars and a thanks ^.^ much appreciated!
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