Search Header Logo

derivata și aplicațiile ei

Authored by Vera Miron

Mathematics

11th Grade

Used 17+ times

derivata și aplicațiile ei
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Derivata funcției  f(x) =x5f\left(x\right)\ =x^5  este

 5x45x^4  

 x5ln5x^{5\cdot}\cdot\ln5  

 x5lnxx^5\cdot\ln x  

 x4x^4  

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Derivata funcției  f:R1;1, f(x)=sin 3xf:R\longrightarrow\lceil-1;1\rceil,\ f\left(x\right)=\sin\ 3x este 

 cos3x\cos3x  

 3cos3x3\cos3x  

 3cos3x-3\cos3x  

 3cosx3\cos x  

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Derivata funcției  f:R(0; +), f(x)=5xf:R\longrightarrow\left(0;\ +\infty\right),\ f\left(x\right)=5^x  este

 5x5x  

 5xln55^x\cdot\ln5  

 5xlnx5^x\cdot\ln x  

 x5x1x\cdot5^{x-1}  

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Derivata funcției  f:R1;1, f(x)=cos5xf:R\rightarrow\lceil-1;1\rceil,\ f\left(x\right)=\cos5x  este

 sin5x\sin5x  

 5sinx5\sin x  

 5sin5x5\sin5x  

 5sin5x-5\sin5x  

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Derivata funcției  f(x)=cosπf\left(x\right)=\cos\pi  este

 1-1  

 sinπ-\sin\pi  

 00  

 cosπ-\cos\pi  

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Derivata funcției  f(x)=e2xf\left(x\right)=e^{2x}  este

 e2xe^{2x}  

 2e2x2e^{2x}  

 2ex2e^x  

 2xe2x2x\cdot e^{2x}  

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Fie funcția  f:RR, f(x)=12xf:R\rightarrow R,\ f\left(x\right)=12^x  . Derivata acestei funcții este 

 x12x1x\cdot12^{x-1}  

 12x1x+1\frac{12^{x-1}}{x+1}  

 12xln1212^x\cdot\ln12  

 12xlnx12^x\cdot\ln x  

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?