Answer:
y=3x+(0,4.5)
Step-by-step explanation:
i did this in my head, but the difference between -8 and 7 is 15. the difference between 2 and 7 is 5. it's rise over run so (15,5). that simplified is (3,1)/3. that is the slope. now you need a graph to see the y-int. the y-int is around 4.5.
Answer:
125.42
Step-by-step explanation:
Explanation:
The given equation is False, so cannot be proven to be true.
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Perhaps you want to prove ...

This is one way to show it:

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We have used the identities ...
csc = 1/sin
cot = cos/sin
csc^2 -1 = cot^2
tan = sin/cos
Answer:
F(7) = 11
Step-by-step explanation:
F(7) = 2(7) -3
= 14 - 3
= 11
Answer:
200
Step-by-step explanation: