2) b. the failed Bay of Pigs invasion
1 B. John F. Kennedy's death shocked a nation that loved their young president and his family.
2 B. the failed Bay of Pigs invasion.
well, about A and D, I just plugged the values on the slope formula of
for A the values are 8.01 and 8.0, so indeed those "slopes" are close.
for D the values are -2.25 and 8.0, so no dice on that one.
for B, let's check the y-intercept for g(x), by setting x = 0, we end up g(0) = 0³-4(0)+1, which gives us g(0) = 1.
checking L(x) y-intercept, well, L(x) is in slope-intercept form, thus the +1 sticking out on the far right is the y-intercept, so, dice.
for C, well, the slope if L(x) is 8, since it's in slope-intercept form, the derivative of g(x) is g'(x) = 3x² - 4, and thus g'(0) = -4, so no dice.
for E, do they intercept at (2,1)? well, come on now, L(x) is a tangent line to g(x), so that's a must for a tangent.
for F, we know the slope of the line L(x) is 8, is g'(2) = 8? let's check
recall that g'(x) = 3x² - 4, so g'(2) = 3(2)² - 4, meaning g'(2) = 8, so, dice.
Explanation:Electron is a sub-atomic particle of the atoms that has a negative charge and is present in the shell of the atom. The shell of the atom is represented by n and each shell has a difference in energy level. When an electron is present in a ground state that means the electron is present in the original shell and as the energy is gained by electron the electron jumps from ground state to higher energy level and called electron in the excited state. When the electron returns to a higher energy level to lower energy then the electron loses energy and the energy is released and forms emission spectra. So when an electron goes to that means electron loses energy because it goes from a higher energy level that is to lower energy level that is .
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i’m sorry but i don’t know sorry