When you hear a phone number and write it down, your brain uses: ?

When you hear a phone number and write it down, your brain uses short term memory. Short-term memory (or "primary" or "active memory") is the capacity for holding, but not manipulating, a small amount of information in mind in an active, readily available state for a short period of time.

complete the square on the right side of the equation;

-5(x + 0)^2 + 15

answer: d. y = -x^2 + 15

bc blah

explanation:

bc blah