The function f(x) = x^4 - 2.4x^2 is graphed in the xy-plane where y = f(x), as shown above. If k is a constant such that the equation f(x) = k has 4 solutions,
which of the following could be the value of k?
A) 1
B) 0
C) -1
D) -2

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.