We first need to write the function in standard form.
y = -x^2 - 7x + 18
To find the axis of symmetry, we do -b/2a
The a and b are the coefficients of the x values.
So a would be -1 since -x is same as -1x
Follow that, b would be -7.
Then just plug the values in. - (-7)/2(-1) = -7/2
The axis of symmetry is -7/2
It acts an insulator on the neurons. The neurons are covered with it and hence the nerve impulses have to jump over the myelin sheath to reach other neurons. This causes nerve impulses to move rapidly from neuron to neuron.
Answer:
by getting a job and working hard to earn money.
Answer: dont listen to the weirdo charging for money LOLL got a 96% on the Cumulative Exam II (part b of AP World): c d b b b a b d b c a c b d d a a d b a d b d d c a b b b a b d a d b c b b b d a d b b c d b c b c
Explanation:
got the first one wrong, i put d. its c
Self-Serving Bias is any time the perception of reality is distorted to aid in the creation or enhancement of self-esteem and the tendency to view oneself in a positive manner. This is the effect that Dre is illstrating.