Search Header Logo

F.4 Test 1

Authored by CHI HO LAM

Mathematics

9th - 12th Grade

CCSS covered

Used 1+ times

F.4 Test 1
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

45 sec • 1 pt

Tags

CCSS.HSA.APR.C.4

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Tags

CCSS.HSA.APR.C.4

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

按CAL 機FMLA 01

利用兩根之和及兩根之積公式

因式分解

Answer explanation

答案需取至三位有效數字

即0.390及-0.640

Tags

CCSS.HSA-REI.B.4B

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

按CAL 機FMLA 01

利用兩根之和及兩根之積公式

因式分解

Answer explanation

根的性質意即數實根數目

Δ=12-4(4)(-1)

=17>0

因此該方程有兩個相異實根

Tags

CCSS.HSA-REI.B.4B

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

以下哪一條是二次方程的兩根之和的公式

Tags

CCSS.HSA.APR.B.3

7.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

以下哪一條是二次方程的兩根之積的公式

Tags

CCSS.HSF.IF.A.1

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?