Part 1 test 12/10
Flashcard
•
Mathematics
•
11th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the standard equation of a circle with center (h, k) and radius r?
Back
The standard equation of a circle is given by: $$(x - h)^2 + (y - k)^2 = r^2$$.
2.
FLASHCARD QUESTION
Front
How do you find the midpoint of a line segment with endpoints (x1, y1) and (x2, y2)?
Back
The midpoint M is calculated using the formula: $$M = \left(\frac{x_1 + x_2}{2}, \frac{y_1 + y_2}{2}\right)$$.
3.
FLASHCARD QUESTION
Front
What is the formula for the inverse of a linear function f(x) = mx + b?
Back
The inverse function is given by: $$f^{-1}(x) = \frac{x - b}{m}$$.
4.
FLASHCARD QUESTION
Front
What is the radius of a circle if its equation is given by (x - 3)^2 + (y - 4)^2 = 16?
Back
The radius is the square root of the right side of the equation: $$r = \sqrt{16} = 4$$.
5.
FLASHCARD QUESTION
Front
What is the center of the circle represented by the equation (x + 2)^2 + (y - 5)^2 = 25?
Back
The center of the circle is at the point (-2, 5).
6.
FLASHCARD QUESTION
Front
How do you convert the equation of a circle from standard form to general form?
Back
Expand and rearrange: $$(x - h)^2 + (y - k)^2 = r^2$$ becomes $$x^2 + y^2 + Dx + Ey + F = 0$$.
7.
FLASHCARD QUESTION
Front
What is the distance formula between two points (x1, y1) and (x2, y2)?
Back
The distance d is calculated as: $$d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$$.
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
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
6 questions
Hoofdbewerkingen met natuurlijke getallen
Flashcard
•
9th - 12th Grade
10 questions
Narrative Text
Flashcard
•
11th Grade
11 questions
DYLAN CUESTIONARIO
Flashcard
•
KG
15 questions
Simple and Compound Interest
Flashcard
•
11th Grade
9 questions
House Designs and Features
Flashcard
•
11th Grade
8 questions
Công Thức Thể Tích và Diện Tích Hình Học
Flashcard
•
12th Grade
13 questions
G11 GEN - Unit 5 - There is no Planet B
Flashcard
•
11th Grade
15 questions
Linear Relationships
Flashcard
•
9th - 12th Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Mathematics
10 questions
Factor Quadratic Expressions with Various Coefficients
Quiz
•
9th - 12th Grade
10 questions
Evaluating Piecewise Functions Practice
Quiz
•
11th Grade
5 questions
Triangle Congruence Theorems
Interactive video
•
9th - 12th Grade
15 questions
Exponential Growth and Decay Word Problems Practice
Quiz
•
9th - 12th Grade
21 questions
Converting between Logs and Exponents
Quiz
•
11th Grade
20 questions
Classifying polynomials
Quiz
•
11th Grade
20 questions
special right triangles
Quiz
•
9th - 12th Grade
20 questions
Interpreting Scatter Plots
Quiz
•
8th - 12th Grade