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
Answer:
Usually the colored group. If the skin was light enough, in some conditions would be put in the white group
Explanation:
The answer is most likely A)
Answer: B. adhere to more than one religion.
Explanation: China is a multi-religious country. Taoism, Buddhism, Islam, Protestantism, and Catholicism have all developed into culture-shaping communities throughout Chinese history. Freedom of belief is a government policy, and normal religious activities are protected by the constitution.
(cite) https://www.chinahighlights.com › travelguide › religion
Answer:
c) bulb
Explanation:
Airborne chemical substances travel up the nose to the olfactory <u>bulb </u>, which is the receptor got smell
