Which of the following statements is TRUE about the graph of $$f\left(x\right)=x^2+2x-1$$ ?

A. The minimum point is at (1,−2).

B. The minimum point is at (−1,−2).

C. The maximum point is at (1,−2).

D. The maximum point is at (−1,−2).

What does the value of k in $$h\left(x\right)=3x^2+7$$ mean?

A. The graph shifted seven units upwards.

B. The graph shifted seven units to the left.

C. The graph shifted seven units to the right.

D. The graph shifted seven units downwards.

Which of the following directions will the graph of $$f\left(x\right)=x^2$$ shift to if its new equation is represented by $$f\left(x\right)=\left(x+2\right)^2-4$$ ?

A. two units to the left and four units downward

B. two units to the left and four units upwards

C. two units to the right and four units downwards

D. two units to the right and four units upwards

What is the equation of a parabola with zeros 5 and −3?

A. 𝑔(𝑥)=𝑎(𝑥2−2𝑥−15)

B. 𝑔(𝑥)=𝑎(𝑥2+2𝑥−15)

C. 𝑔(𝑥)=𝑎(2𝑥2−𝑥−15)

D. 𝑔(𝑥)=𝑎(2𝑥2+7𝑥−15)

Which of the following does not represent direct variation?

The distance travelled by a car at a constant rate varies as its time.

The area of a circle varies as the square of its radius.

The cost of meat varies as its weight.

The time to finish a work varies as the number of workers.

Consider 𝑘 as the constant of variation, which of the following statements is TRUE about the relation given by the equation $$G=\frac{khj}{\sqrt[]{f}}$$ ?

𝐺 varies jointly as ℎ and 𝑗 and inversely as the square root of 𝑓.

𝐺 varies inversely as ℎ and 𝑗 and jointly as the square of 𝑓.

𝐺 varies inversely as ℎ and 𝑗 and jointly as the square root of 𝑓.

𝐺 varies jointly as ℎ and 𝑗 and inversely as the square of 𝑓.

Mathematics 9 Second Grading Exam

9th Grade

•

35 Qs

Similar activities

Factoring Review

8th - 9th Grade

•

37 Qs

Geometry Semester 1 Review

8th - 9th Grade

•

40 Qs

Direct and Inverse Variation

9th Grade

•

30 Qs

2nd Summative Test in Research 9 (The Central Limit Theorem)

9th Grade

•

30 Qs

Inductive and deductive reasoning

8th - 9th Grade

•

31 Qs

IM-2 Quadratic Functions

9th - 10th Grade

•

30 Qs

MATH 9 QUIZ

9th Grade

•

35 Qs

Congruence & Similarity

9th Grade

•

40 Qs

Mathematics 9 Second Grading Exam

Quiz

•

Mathematics

•

9th Grade

•

Practice Problem

•

Hard

SHIRLEY DALANG

Used 20+ times

FREE Resource

35 questions

Show all answers

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following real-life situations illustrates quadratic function?

A. a girl walking on a straight road

B. free throw of a basketball player

C. car accident in a street

D. falling in line in the school canteen

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If the photo shows linear function, which of the following pictures represents a quadratic function?

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following situations can be solved using quadratic functions?

A. the center of a circular pool

B. the distance between two towns

C. the maximum height reached by an object thrown up to the air

D. the needed materials to fence a garden

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following equations represents a quadratic function?

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following equations does not illustrate a quadratic function?

𝑦=𝑥 (𝑥+4)−3

𝑦=𝑥 (4𝑥+5)

𝑦=(𝑥−2)(𝑥+5)

𝑦=𝑥 (𝑥+4)(𝑥−3)

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following graphs represents a second-degree function?

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

30 questions

Rational Functions, Expressions, and Equations

Quiz

•

9th - 12th Grade

38 questions

Geometry

Quiz

•

7th - 9th Grade

31 questions

Marathon

Quiz

•

9th Grade

40 questions

Math End of Term Review Quiz (Grade 9)

Quiz

•

9th Grade

40 questions

Items

Quiz

•

9th - 10th Grade

30 questions

distance, midpoint, perimeter, and area

Quiz

•

9th - 10th Grade

35 questions

PAT MATEMATIKA MINAT XI MIA

Quiz

•

9th - 12th Grade

31 questions

Geometry Triangle Midsegment Theorem

Quiz

•

9th - 10th Grade

Popular Resources on Wayground

15 questions

Fractions on a Number Line

Quiz

•

3rd Grade

20 questions

Equivalent Fractions

Quiz

•

3rd Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

54 questions

Analyzing Line Graphs & Tables

Quiz

•

4th Grade

$fractions$

22 questions

fractions

Quiz

•

3rd Grade

20 questions

Main Idea and Details

Quiz

•

5th Grade

20 questions

Context Clues

Quiz

•

6th Grade

15 questions

Equivalent Fractions

Quiz

•

4th Grade

Discover more resources for Mathematics

20 questions

Graphing Inequalities on a Number Line

Quiz

•

6th - 9th Grade

18 questions

SAT Prep: Ratios, Proportions, & Percents

Quiz

•

9th - 10th Grade

12 questions

Exponential Growth and Decay

Quiz

•

9th Grade

12 questions

Add and Subtract Polynomials

Quiz

•

9th - 12th Grade

15 questions

Combine Like Terms and Distributive Property

Quiz

•

8th - 9th Grade

20 questions

Function or Not a Function

Quiz

•

8th - 9th Grade

10 questions

Elijah McCoy: Innovations and Impact in Black History

Interactive video

•

6th - 10th Grade

16 questions

Converting Improper Fractions to Mixed Numbers

Quiz

•

4th - 10th Grade