Analyze the zeros of f(x)=^4-3x^3-2x^2+3x-5 Determine the zeros to the nearest tenth.

a.1.4, -3.4

c.−1.2, 3.4

b.−2.4, 2.3

d.−1.4, 3.4

What is an additional type of erosion found at the coast? what does it mean?

What can you learn about precipitation levels in south america from this map? brazil is experiencing a drought. it rains more in higher altitudes. peru received the highest level of rain. venezuela got less than 25 cm of rain. 

In what three areas is the us leader?