SOLVING QUADRATICS BY FACTORING AND SIMPLIFYING RADICALS

Place the solutions (roots, zeros,x-intercepts) for the given graph.

Mathematical Equivalence

ON

The graph of a quadratic function is shown. What are the zeros of the function?

SELECT TWO correct answers.

What are the equation and slope of the line?

Move the correct answer to each box. Not all answers will be used.

Equation: ​ (a)  

Slope: ​ (b)  

• f(x) =2
• 0
• x=2
• f(x)=2x
• 2
• undefined

• already simplified

Answer explanation

Electrical engineers also use radical expressions for measurements and calculations. 

Simplify:

• 6x²

• 18x²

Answer explanation

Simplify the expression:

• 8√6
• 6√6
• 8√5
• 64√6

Simplify the radical expression:
$2\sqrt{48}$