Answer:
if a function has degree 9
it will have 9 roots
given 3 are real this means rest (9-3 =6) are not real which means complex
Answer:
13
Step-by-step explanation:
13 right? all ya gotta do is add em together right?
The sprinkler is capable of watering a circle with the radius of 22 ft. In order to find the area of this region, we must square the radius and multiply the product by 3.14, or pi (not pie :D).
Area =

= 3.14 x

= 3.14 x 484
= 1519.7
Answer:
undefined
Step-by-step explanation:
The square root of a negative number is undefined
Answer: -37 & -3
Step-by-step explanation:
-20-17= -37
-20+17= -3