Online maths test
Created on 9th April 2025
Grade level: Grade 12th grade
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10 Questions
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Questions (10)
1. What is the value of x in the equation 2x + 3 = 11?
4
4 choice options
2. If f(x) = x^2 - 4, what is f(3)?
9
4 choice options
3. A triangle has angles of 30 degrees and 60 degrees. What is the measure of the third angle?
90 degrees
4 choice options
4. What is the derivative of the function g(x) = 3x^3 - 2x + 1?
9x^2 - 2
4 choice options
5. Solve the system of equations: 2x + 3y = 6 and x - y = 1. What is the value of y?
2
4 choice options
6. If the area of a circle is A = πr^2, what is the area of a circle with a radius of 3?
9π
4 choice options
7. What is the sum of the first five prime numbers?
28
4 choice options
8. What is the quadratic formula for solving ax^2 + bx + c = 0?
x = -b ± √(b^2 - 4ac) / 2a
4 choice options
9. If a car travels 60 miles in 1 hour, what is its speed in miles per minute?
2 miles/min
4 choice options
10. What is the value of sin(90 degrees)?
1
4 choice options