Algebra Readiness Assessment

Front

Evaluate the expression for v = 2 and w = -3: vw + w = ?

Back

-9

Front

Evaluate the expression for v = 3 and w = 3: vw + w = ?

Back

12

Front

What is the formula for the volume of a sphere?

Back

V_{sphere} = \frac{4}{3} \pi r^3

Front

If the radius of a sphere is 5 cm, what is its volume?

Back

V_{sphere} = \frac{4}{3} \pi (5)^3 = 523.6 cm^3

Front

What does 'evaluate' mean in mathematics?

Back

To calculate the value of an expression.

Front

What is the value of w in the expression vw + w when v = 2 and w = -3?

Back

-3

Front

What is the value of v in the expression vw + w when v = 3 and w = 3?

Back

3

Front

What is the result of the expression 2 * -3 + -3?

Back

-9

Front

What is the result of the expression 3 * 3 + 3?

Back

12

Front

What is the significance of the constant \pi in the volume formula of a sphere?

Back

It represents the ratio of the circumference of a circle to its diameter.