This question is designed to be answered without a calculator. If dy/dx = 2x - (2^x) (ln2), what is the particular solution given that y = –2 when x = 0?

y = x² – 2^x
y = x² – 2^x – 1
y = x² – (2^x)(ln 2)
y = x² – ((2^x) – 1)(ln 2) – 2

Find the area of a parallelogram with the given vertices. p(-2, -5), q(9, -5), r(1, 5), s(12, 5)

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =