Question

ONLY ELITE MATH GODS ARE ALLOWED TO HALP ME!!!

Answer 1

http://prntscr.com/bs5e0m

Answer 2

@jtug6

Answer 3

forget about the secant defination thing, plz jus check my method and solution...

Answer 4

@jim_thompson5910

Answer 5

Problem 6 looks good. You have shown that the two graphs cross at two different points, so the straight line cannot be a tangent. it must be a secant.

I'm now looking at problem 7

Answer 6

i meant question number 7..

Answer 7

should the tangent point have both (x,y)???

Answer 8

Problem 7 looks good as well since you have found that
a) the straight line crosses the curve at exactly one point
and
b) the slope of this line is 12 which roughly matches with the approximating secant line

so both problem 6 and problem 7 are correct. Nice job

Answer 9

saying the "tangent point is 12" is incorrect though

Answer 10

saying "the tangent SLOPE is 12" is more correct

Answer 11

the point of tangency would be (5,-4)

to get the -4, you'd plug in x = 5 into either equation to find y

Answer 12

but they're asking for the tangency point

Answer 13

oh ok ..gimee a second plz