Calculus (derivatives)

I am having trouble with these questions Let F (x) = f (x f (x2)). Suppose that f (4) = 6, f '(4) = 2, and f '(12) = 4. Find F '(2). Suppose that Newton's method is used to locate a root of the... more

09/28/21

Geometry please help

If the measures of angles 1 and 3 are 35o each, what is the measure of ?1201109075None of these

09/28/21

Please help!! Geometry!!

What is the measure of angle B if it is contained in triangle DAB?180905545None of these.

09/28/21

answer to a,b,c,d

Continue to consider the function f (x) = 1/3^x2 − 5x. (a) Use the limit definition of the derivative to find the value f′(3). Be sure to use proper limit notation and write out every step. (b) In... more

Related Rates Calculus Question

if y^2 + xy - 3x = 14, and dy/dt = -4 when x = -2 and y = -2, what is dx/dt when x= -2 and y= -2

09/27/21

If angle C is 85o, what is the measure of angle RDB? Include all your calculations and an explanation of how you came to your conclusion.

If angle C is 85o, what is the measure of angle RDB? Include all your calculations and an explanation of how you came to your conclusion.

09/27/21

Please Help. Thank you and Godbless.

State the coordinates of the intercepts, stationary points, and the inflection point of p(x) = x (x^2-1)^2?a. Number of x-intercepts give the x,y coordinates:b. y-intercept: (?,?)

09/14/21

Find the average rate of change of f(x) = 2x^2 + 2 over each of the following intervals.

(a) From 1 to 3.(b) From 2 to 4.(c) From -2 to 1.(a) The average rate of change from 1 to 3 is.

08/29/21

Graphing Trig Functions

Where are the asymptotes of the graph of y = cot x ?

08/29/21

Graphing Trig Functions

What is the period of y=2tan3(x−2)+7

mathematics precalculus

Find ∂z / ∂x and ∂z / ∂y given that : 3xz+ z2y =xy+1

Hi Plz Help me It's Piecewise function

f(x)= x+5 x<-2 x2+2x+3 x≥2Function? Yes or Nof(3)=f(-4)=f(-2)=f(-1)=f(0)=2.f(x)= 2x+1 x≥ 1 x2+3 x<1Function? Yes or... more

08/25/21

what are the next two terms?

5,10,20,40,....the number i have came up with is like adding 5, 10, and 20

Plz Help me and thank you

f(x)=3x2+7x g(x)=6x+3 Find f(x)-g(x)2.f(x)=3x2+7xg(x)=6x+3Find f(3)+g(3)

Solve by inspection...

( x3 + x y2 −y ) d x + ( y3 + x2 y + x ) d y = 0

08/16/21

Find the linearization of the function f(x,y)=√(129−3x^2−2y^2) at the point (5, -5).

Find the linearization of the function f(x,y)=√(129−3x^2−2y^2) at the point (5, -5).L(x,y)= ?Use the linear approximation to estimate the value of f(4.9,−4.9) = ?

08/16/21

Find the maximum rate of change of f(x,y)=ln(x^2+y^2) at the point (3, 1) and the direction in which it occurs.

Find the maximum rate of change of f(x,y)=ln(x^2+y^2) at the point (3, 1) and the direction in which it occurs.Maximum rate of change: ?Direction (unit vector) in which it occurs: ⟨ ? , ? ⟩

08/03/21

Which pairs (if any) of these vectors are are perpendicular,parallel, Have an angles less than π/2 between them, Have an angle of more than π/2 between them?

Consider the vectorsa =4i +j −k b =i +j +5k c =i +4j −k d =−4i −j +k g =i −4j .Which pairs (if any) of these vectors are(a) Are perpendicular?(b) Are parallel?(c) Have an angles less than π/2... more

08/03/21

Find the relative maxima and relative minima, and sketch the graph with a graphing calculator to check your results. (If an answer does not exist, enter DNE.)

Find the relative maxima and relative minima, and sketch the graph with a graphing calculator to check your results. (If an answer does not exist, enter DNE.)y = 5x ln(x) relative... more

07/27/21

hw 9 question 11

If F '(x) = f(x), thenequals which of the following? F(b) - F(a) none of these     F(a) - F(b) f(a) - f(b) F(x) + c (where c is an arbitrary constant) f(b) - f(a)

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