TSI Math GECHS IBG

Front

What is the solution to the equation x^2 - 4 = 0?

Back

x = 2, -2

Front

What is the formula for the area of a rectangle?

Back

Area = length × width

Front

What are the solutions to the equation 2x^2 - 5x + 1 = 0?

Back

x = ½, 2

Front

How do you calculate the area of a triangle with a base of 12 ft and a height of 12 ft?

Back

Area = 1/2 × base × height = 72 ft²

Front

What is the factored form of the quadratic expression x^2 - 25?

Back

(x + 5)(x - 5)

Front

What is the quadratic formula?

Back

x = (-b ± √(b² - 4ac)) / (2a)

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.

Front

What is the formula for the circumference of a circle?

Back

Circumference = 2πr, where r is the radius.

Front

What is the difference between a rational and an irrational number?

Back

Rational numbers can be expressed as a fraction, while irrational numbers cannot.

Front

What is the slope-intercept form of a linear equation?

Back

y = mx + b, where m is the slope and b is the y-intercept.