Answer:
Credit union
Explanation:
A credit union is a nonprofit cooperative financial institution owned by its members. The services the unions provide are the same as the ones of a bank, but instead of the stockholders, the profit cycles back to the members, resulting in better rates on deposit accounts. Unlike banks everyone has access to, credit unions have defined membership requirements. To join one, you may have to provide rather broad information, including information about your school, employer, church, etc.
I think, there can be the basement of pressing. As an example here could be social networks, where people share their life to others, and other had to be better than first one. So there can be the pressure of economical situation of some persons, and also the pressure of lower self-esteem.
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:
a longer wavelength means a lower frequency, and a shorter wavelength means a higher frequency!
