For what value of the constant c is the function f continuous on the interval (−[infinity],[infinity]). f(x)={cx2+6x, x 3−x, x< 2 x≥2

-3/2

The problem:

Find so the function is continuous.

Please read my interpretation of the problem above.

Step-by-step explanation:

If we want continuous at , then we want the following things:

(This means the left and right limits at need to equal.)

Of course the limit and need to both be a number.

So we want to basically solve the following equation:

Subtract 12 on both sides:

Divide both sides by 4:

Reduce:

astronomers is your final answer! : )

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.