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scoray [572]
4 years ago
13

Remember that a function can be represented with a graph, a table of numbers, and algebraic formula, or words. for each of the f

ollowing, find f(1)
(1) 100 POINTS FOR FIRST ANSWER

Mathematics
1 answer:
Vladimir [108]4 years ago
5 0

In this question, we have a graph given. And using that graph we have to find the value of f(1) .

f(1) means the y value when x=1 .

So we need to check the value of y at x=1 .

And if we follow the graph, we will see that at x=1, y=2.5 . So the value of f(1)=2.5 and that's the required answer .

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The fee to check luggage with anew arline is based on the weightof each bag. Brett paid $7.14 tocheck a 42-pound bag. Howmuch wi
rodikova [14]

$10.71

Explanation

Step 1

you can easily solve this by using a rule of three.

Let

x represents the money Eileen will pay if her bag weighs 63 pounds

the proportion is the same

then

\frac{7.14}{42}=\frac{x}{63}

Step 2

solve for x

\begin{gathered} \frac{7.14}{42}=\frac{x}{63} \\ 63\cdot7.14=42x \\ x=\frac{63\cdot7.14}{42} \\ x=\frac{449.82}{42} \\ x=10.71 \\  \end{gathered}

I hope this helps you

5 0
1 year ago
PLEASE HELP ME THANKS ASAP
lara [203]

A = 28.26 units^2

Step-by-step explanation:

The formula for the area of a circle is:

A=\pi r^2

We can just plug in the numbers and solve.

A=3.14*3*3

A=

28.26 units^2

4 0
4 years ago
54,36,24 whats the next term in the geometric sequence
kodGreya [7K]

Answer:

16

Step-by-step explanation:

The common ratio is 36/54 = 2/3.

So the next term is 2/3 (24) = 16.

3 0
3 years ago
The number pi goes on forever with no repeating pattern; therefore, it is rationa
cricket20 [7]
No 
it is irrational for that reason - it goes on without bound
3 0
3 years ago
Need help fast please
lesantik [10]

Answer:

D not here

Step-by-step explanation:

A-2 is not reasonable as it is not possible

C- bot possible

B- maybe

D- most reasonable

7 0
3 years ago
Read 2 more answers
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