URGENT
-Que vaut la dérivée de la fonction ff définie par f(x)=xf(x)=√​x​​​ en 99 ?

By: USER8543
28 Agustus 2025 mathematiques 5 minutes
4.5
90 views 90 comments 13 shares

Question

Grade: Education Subject: mathematiques
URGENT
-Que vaut la dérivée de la fonction ff définie par f(x)=xf(x)=√​x​​​ en 99 ?
Asked by:
90 Viewed 90 Answers

Answer (90)

Best Answer
(110)
f(x) = √x
f'(x) = 1/2√x

f'(9) = 1/2√9
f'(x) = 1/(2 x 3)
f'(x) = 1/6
Answered on 28 Agustus 2025

Related Articles

care sunt vocalele si consoanele​

33 views 33 comments

bagaimana peran syahruddin dalam memperjuangakan indonesi
a

65 views 65 comments

Alison earns $75 per week working at the grocery store. She wants to save 25 percent of her weekly earnings. How much should she put into her savings account each week?
A.$1.88
B.$18.75
C.$20.00
D.$25.00

160 views 223 comments

2019^0+0^2019+2019^1+1^2019​

28 views 28 comments

Pentabab terjadi jika hujan dan panas ekstrim terjadi di lokasi yg berdekatan, pencegahannya

92 views 92 comments

latimea ×lungimea×grosimea aflam???​

36 views 36 comments

Sebutkan 3 khalifah yang memimpin dinasti abbasiyah pada periode awal!

70 views 70 comments


Order the steps for Multiplying/Dividing Rational Expressions correctly.

Divide out common factors (Math Ninja!).
Factor the numerator and denominator completely.
For division, flip the second fraction (KCF).
Multiply the simplified fractions.

160 views 285 comments

Genul si numărul substantivelor primăvară si de ploaie​

55 views 55 comments

Tentukan rumus empiris dari masing-masing rumus molekul berikut:
A.C6H6
B.C3H8O3 (Laktat)
C.C6H12O6 (Aspirin)
D. HG2SO4
E. C3H6O3 (Asam)
F. C9H8O4

160 views 176 comments

scrieti urmatoarele numere naturale .....A.. OSUTA DOUA MII SAPTEZECI....B..SAPTE SUTE SAPTE MII NOUA....C NOUA SUTECINSPREZECE MII SI OPT...D.. CINCI SUTE PATRU MII O SUTA SASE..E/SASE SUTE DE MII OPT SUTE UNU.. F/OPT SUTE DE MII CINCIZECI SI TREI...

160 views 251 comments

124 asupra 4 scoateti intregii. va rog

39 views 39 comments

Bonsoir Dites votre arguments/vos avis contre la peine de mort , il va être dans mon expo de EMC​

98 views 98 comments

Name three ecosystem services

30 views 30 comments

What is a notable difference between the style of the pop comic covers and the traditional comic book art of the time?

118 views 118 comments