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hoa [83]
3 years ago
6

Please hurry I need help

Mathematics
2 answers:
RSB [31]3 years ago
5 0

Answer:

48f^2-110f+63

Step-by-step explanation:

We multiple every part of first sum with every prt of the 2nd sum:

(6f-7)(8f-9)=48f^2-54f-56f+63=

48f^2-110f+63

eimsori [14]3 years ago
5 0
Yes that is the correct answer above
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1.
DaniilM [7]
Um answer f I don’t know math I’m really bad at it
7 0
3 years ago
How do you find the rate of change
olga_2 [115]
If it's for a graph then I believe you just find the slope which you can do by taking two points and plugging them into this equation y-y
/
X-X

Example: (2, 4) and (6, 7) the first number is always x and the second is always y so if you plug those in the equation would look like this....

4-7
/
2-6

That would end up being
3
- ---- aka the rate of change
4


P.s. The slash and the four dotted lines together means division. Hope this helps
6 0
3 years ago
PLZ HURRY IT'S URGENT!!!
torisob [31]
4 sqrt 3 is your answer (b)
8 0
3 years ago
Freeeeeeeeeeepointssssssssssssssssss
LUCKY_DIMON [66]

Answer:

thanks

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Help please!!!!!!!!!!!!!
Zinaida [17]

Answer:

20

Step-by-step explanation:

First you need to figure out what they multiplied 6 by to get 60, to do that reverse the operation to make it 60÷6=10. Then you multiply the 10 by the 2 to get 20.

5 0
3 years ago
Read 2 more answers
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