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kolezko [41]
3 years ago
11

What is the value of f(x) = 2 • 2x for f(–2)?

Mathematics
1 answer:
Roman55 [17]3 years ago
6 0

Answer:

0.0625

Step-by-step explanation:

because the other answer is wrong.

(and bad) :)

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PLEASE PLEASE PLEASE HELP!!!!! 95 points!!!
zysi [14]

The "rule" being described here is nothing more than the input/output of a mathematical function.


For every input 'x' value supplied, you only need to subtract three to it. For every input 'y' value, you only need to add four to it.


Example: I'll use variable 'm' to represent this function. Variable 'p' will represent the current input point.


m(p) = p[x - 3, y + 4] = p[-7 - 3, 0 + 4] = p[-10, 4]. 'p[]" is just the point.

I tried my best hope that help!

5 0
3 years ago
Read 2 more answers
Divide the following:​
Ray Of Light [21]

Answer:

Here. Solved. Check the answer.

6 0
3 years ago
What is the answer to this question? Please help!
maks197457 [2]

Answer:

B

Step-by-step explanation:

-3\sqrt{2}+3\sqrt{8}= \\\\-3\sqrt{2}+3\sqrt{2\cdot 2^2}= \\\\-3\sqrt{2}+6\sqrt{2}= \\\\3\sqrt{2}

Hope this helps!

6 0
3 years ago
Read 2 more answers
caitlyn has $210 in her savings account and she has to pay her parents $5 each month.Santos has $90 dollars and he saves $5 doll
nevsk [136]

Answer:

After about 12 months both Caitlyn and Santos will have the same balance of 150 dollars in their bank account.

Step-by-step explanation:

Caitlyn's saving:  -5x+210

Santos' saving: 5x+90

To know when the total amount in their bank account is the same you would need to make these linear equations equal to one another.

-5x+210 = 5x+90

(Add 5x on both sides)

210=10x+90

(Subtract 90 from both sides)

120=10x

(Simplify)

x=12

After about 12 months their total savings should be the same. To check what their balance will be plug the x value of 12 into both of these equations. This should give 150 as your answer for both equations.

5 0
3 years ago
Need help, please.............................
Bogdan [553]

Answer:

i DON'T KNOW THE ANSWER

Step-by-step explanation:

I DONT KNOW THE ANSWER ALL I KNOW IS TO USE BATMAN IF YOU KNOW WHAT THAT IS AND YEAH YOU WILL FIND THE ANSWER

4 0
3 years ago
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