Activity 1: “ Tick ME Not?” Directions: Learners will determine whether or not each relation is a function. They will Put a tick on the space that corresponds to their answer.
RelationFunctionNot a Function
{(0,0),(1,1),(2,4),(3,9)}
InputOutput
01
23
39

² + ² − 6 = 0

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.

a ≈ 172.05

step-by-step explanation:

the pictures.

step-by-step explanation:

20-2= what