calculus
 👍 0
 👎 0
 👁 312
Respond to this Question
Similar Questions

Calculus
Let f be a twicedifferentiable function such that f(2)=5 and f(5)=2. Let g be the function given by g(x)= f(f(x)). (a) Explain why there must be a value c for 2 < c < 5 such that f'(c) = 1. (b) Show that g' (2) = g' (5). Use

calculus review please help!
1) Find the area of the region bounded by the curves y=arcsin (x/4), y = 0, and x = 4 obtained by integrating with respect to y. Your work must include the definite integral and the antiderivative. 2)Set up, but do not evaluate,

Trig.......
I need to prove that the following is true. Thanks (2tanx /1tan^x)+(1/2cos^2x1)= (cosx+sinx)/(cosx  sinx) and thanks ........... check your typing. I tried 30º, the two sides are not equal, they differ by 1 oh , thank you Mr

Geometry
Please help 1. If segment LN is congruent to segment NP and ∠1 ≅ ∠2, prove that ∠NLO ≅ ∠NPM: Overlapping triangles LNO and PNM. The triangles intersect at point Q on segment LO of triangle LNO and segment MP of

calc help showed work
If the function f has a continuous derivative on [0,c], the the integral(o to c) of f'(x)dx= a)f(c)f(0) b)absolute value (f(c) f(0)) c) f(c) d)f'(x)=c e)f"(c)f"(0) My work: so the the answer to the integral is f(x) and when

calculus
Use the Intermediate Value Theorem to prove that the equation has a solution. Then use a graphing calculator or computer grapher to solve the equation. 2x^32x^22x+1=0 i am completely lost & have no idea where to start.

Use the intermediate value
Use the intermediate value theorem to show that the polynomial function has a zero in the given interval. f(x)=9x^43x^2+5x1;[0,1]

trig
prove: 1+cosx/1cosx1cosx/1+cosx=4cotxcscx

trigonometry
Prove: tan2x+sec2x = cosx+sinx/ cosxsinx

Trig Identities
Prove the following identities: 13. tan(x) + sec(x) = (cos(x)) / (1sin(x)) *Sorry for any confusing parenthesis.* My work: I simplified the left side to a. ((sinx) / (cosx)) + (1 / cosx) , then b. (sinx + 1) / cosx = (cos(x)) /

college algebra
Use the intermediate value theorem to determine whether the polynomial function has a zero in the given interval. f(x)=8x^54x^39x^29;[1,2]

Algebra
For f(x) = x^3 – 4x – 7, use the Intermediate Value Theorem to determine which interval must contain a zero of f.
You can view more similar questions or ask a new question.