Question 1

Interval fungsi turun dari f(x) = 6x² + 24x+ 1 adalah......

Accepted Answer

x < -2

Answer

x < 2

Answer

x < -12

Answer

x < -3

Question 2

Interval fungsi naik dari f(x) = 3x² –30 x + 8 adalah......

Accepted Answer

x>5

Answer

x>-5

Answer

x>6

Answer

x>-6

Question 3

Gradien Garis singgung y = x² + 2x + 1 yang melalui titik R(1,4) adalah…

Accepted Answer

4

Answer

6

Answer

7

Answer

54

Question 4

Persamaan garis Singgung y = x² + 2x + 1 yang melalui titik R(3,16) adalah…

Accepted Answer

y=8x-8

Answer

y=8x+8

Answer

y=8x-40

Answer

y=8x-18

Question 5

Turunan pertama dari f(x)= x³+4x²-7x+12 adalah

Accepted Answer

f'(x)= 3x²+8x-7

Answer

f'(x)= 3x²+8x-7x

Answer

f'(x)= x²+8x-7x

Answer

f'(x)= x²+8x-7+12

Question 6

Turunan Pertama dari

Accepted Answer

22/(5x-3^)²

Answer

-2/(5x-3)²

Answer

2/(5x-3)2

Answer

-22/(5x-3)²

Question 7

Nilai f'(1) dari f(x)= 2x³ – 9x² + 12x

Accepted Answer

0

Answer

2

Answer

1

Answer

3

Question 8

Turunan dari y =(8x – 3)^⁵adalah................

Accepted Answer

y' =40(8x – 3)^⁴

Answer

y' =40(8x – 3)⁵

Answer

y' =8(8x – 3)^⁴

Answer

y' =5(8x – 3)^⁴

Related quizzes