Question

help please. let me attach the question.

Answer 1

Equate the two functions and solve for x and stop cheating on your exam.

Answer 2

its not an exam. its just a name on my doc.
how can I do that

Answer 3

Use an equal sign between the two functions.

Answer 4

Or since you have a list of answers you could plug each answer into both functions and see which one causes the two functions to have the same value.

Answer 5

like put them in X?

Answer 6

Yes, plug them in. In all honesty, it would be much quicker than doing it by hand.

Answer 7

like this? (74)^2+5(74)+4/(74)^2+6(74)-7-/(74) ?? @BrainGamer706

Answer 8

yes

Answer 9

I didn't get any.. nothings same

Answer 10

@Mertsj

Answer 11

What did you get for f(74)?

Answer 12

6282.98

Answer 13

You need to check your arithmetic. I imagine you just type it into a calculator without paying attention to order of operations. Am I right?

Answer 14

do I need to change it to degrees? not radians?
no I did it right

Answer 15

What do degrees and radians have to do with this problem where we are talking about weeks?

Answer 16

what did you get for f(74)??

Answer 17

\[74^2+6(74)+4=5924\]

Answer 18

\[74^2+6(74)-7=5913\]

Answer 19

ok whats next? what about 1/74

Answer 20

\[\frac{5924}{5913}=1.00186\]

Answer 21

1.00186-1/74?

Answer 22

\[1.00186-\frac{1}{74}=1.00186-.01351=.988\]

Answer 23

where did you get .01351 from?

Answer 24

1/74

Answer 25

but I got 0.988346??

Answer 26

And if you round .988346 to the nearest thousandth, what do you get?

Answer 27

ohh .988.. ok whats next?

Answer 28

Find the g(74)

Answer 29

ok hold on.

Answer 30

I got 0.978.. what did u get?

Answer 31

Same as you.

Answer 32

ok its not the same..

Answer 33

No repeat the process for 80

Answer 34

.988 and .978??

Answer 35

No. It's not the same but it is pretty close. So keep track of your results so at the end you can choose the ones that are the closest.

Answer 36

ok! so it is A.

Answer 37

Both of those would round to 1 million.

Answer 38

Did you check all the others or why do you say it is A?

Answer 39

bc its probably the closest one

Answer 40

If I were taking an exam, as you are, I would want to get the right answer...not the one that is "probably the closest one".

Answer 41

so its not A?? is that what youre trying to say?

Answer 42

I do not know which answer it is. I have not checked the others. That is YOUR job. It is YOUR exam.

Answer 43

then don't act like its the answer next time. thanks