PLEASE HELP!! WILL GIVE BRAINLIEST TO BEST ANSWER 1. Determine how many, what type, and find the roots for f(x) = x⁴ + 21x² − 100.
2. Determine how many, what type, and find the roots for f(x) = x³ − 5x²− 25x + 125.
3. The following graph shows a seventh-degree polynomial:
(see picture)
Part 1: List the polynomial’s zeroes with possible multiplicities.
Part 2: Write a possible factored form of the seventh degree function.

4. Without plotting any points other than intercepts, draw a possible graph of the following polynomial:
f(x) = (x + 8)³ (x + 6)² (x + 2)(x − 1)³ (x − 3)⁴ (x − 6).

answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.

answer: the sun

explanation:

water cycle describes the evaporation of water from earth's surface, formation of clouds and precipitation water back onto the surface of earth. seventy percent of the earth is covered with water in the form of seas and oceans. the heat of the sun causes the evaporation of water from the surface of the ocean. the water vapors rise and condense to form water droplets. the collection of these water droplets form clouds which rain down again.

the evaporation of the oceans surface water as part of the water cycle is caused by the sun

df =

both have same length

$452.90 because you needed to round to the nearest cent