( G I V E E X AC T S O LU T I O N S )

SEC 2: SOLVING EQUATIONS WITH SQUARE ROOTS

Learning Target: I will solve quadratic equations using square roots and give exact solution.

Homework: Solving Equations with Square Roots Worksheet

EX 1: SMOKE JUMPING

• A smoke jumper jumps from a plane that is 1700 feet above the ground. The function

models the situation. If the parachute opens when the jumper is 1000 feet above the ground, how long is the jumper in free-fall?

EX 2: SADMEP

• Whenever there is only 1 variable, you will use SADMEP (order of operations backwards) to solve the equation).

A. B.

EX 3: BASEBALL

• The bases on a baseball diamond are 90 feet apart. How far is it from home plate to 2nd base?

EX 4: THE CHALLENGE

HOMEWORK

• Solving Equations with Square Roots worksheet