Question 5: find the equation of the line tangent to () = ln( ) passing through the point (2, −4).

question 6: use logarithmic differentiation to find for = . use must use logarithmic differentiation to receive credit for this question.

question 7: find / using implicit differentiation for ^2 + 4 − ^3 = 6.

question 8: find / using implicit differentiation for ^ − 3^2 + ln() = 5.

step-by-step explanation:

for the free

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3

just keep asking questions until you have a better understanding.

step-by-step explanation:

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation: