Search Header Logo

ULANGAN HARIAN 1 FUNGSI EKSPONENSIAL ( PEMINATAN X SMA) 2021

Authored by Tri Utami

Mathematics

10th Grade

Used 59+ times

ULANGAN HARIAN 1 FUNGSI EKSPONENSIAL ( PEMINATAN X SMA) 2021
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

25 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Bentuk sederhana

 (31a4b3)2(6a2b1c2)2=...\frac{\left(3^{-1}a^4b^{-3}\right)^{-2}}{\left(6a^2b^{-1}c^{-2}\right)^2}=...  

 a12b84c4\frac{a^{12^{ }}b^8}{4c^4}  

 a8b124c4\frac{a^8b^{12}}{4c^4} 

 b8c44a12\frac{b^8c^4}{4a^{12}}  

 4b12a8b4\frac{4b^{12}}{a^8b^4}  

 4b8a12c4\frac{4b^8}{a^{12}c^4}  

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image

Bentuk sederhananya adalah ... 

 827x3y15\frac{8}{27x^3y^{15}}  

 827x15y3\frac{8}{27x^{15}y^3}  

 278x3y3\frac{27}{8x^3y^3}  

 278x15y3\frac{27}{8x^{15}y^3}  

 98x8y3\frac{9}{8x^8y^3}  

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

diketahui a = 12\frac{1}{2}  , b = 2 dan c = 1. Nilai  a2bc3ab2c1\frac{a^{-2}bc^3}{ab^2c^{-1}}  adalah ...

1

4

16

64

96

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Bentuk pangkat positif (3a2b3c415a3b5c2)1\left(\frac{3a^{-2}b^3c^4}{15a^3b^{-5}c^{-2}}\right)^{-1}  adalah ...


 5a5b2c6\frac{5a^5}{b^2c^6}  

 a5b25c6\frac{a^5b^2}{5c^6}  

 c25a5b2\frac{c^2}{5a^5b^2}  

 5a5b8c6\frac{5a^5}{b^8c^6}  

 a55b8c2\frac{a^5}{5b^8c^2}  

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Nilai dari 24 ×(22)3 ×25(23)3\frac{2^4\ \times\left(2^{-2}\right)^3\ \times2^{-5}}{\left(2^3\right)^{-3}}  adalah . . .

 18\frac{1}{8}  

 14\frac{1}{4}  

 12\frac{1}{2}  

2

4

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

 f(x) = (13)1x f\left(x\right)\ =\ \left(\frac{1}{3}\right)^{1-x}\   Pernyataan yang benar untuk grafik fungsi tersebut adalah . . .

monoton turun 

melalui titik (0, 1)

melalui (1,  1)

memotong  sumbu Y di ( 0, 3)

asimtot x = 2

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Jika a dan b adalah akar-akar persamaan eksponensial : 3x2x2=7x2x23^{x^2-x-2}=7^{x^2-x-2}  , maka nilai a x b adalah ....

-2

-1

0

1

2

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

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

Already have an account?