Answer:
Step-by-step explanation:
x + 6 I x³ + 2x² - 10x + 84 I x² - 4x + 14
x³ + 6x²
<u> - - </u>
-4x² - 10x
-4x² - 24x
<u> + + </u>
14x + 84
14x + 84
<u> - - </u>
0
P(x) =(x +6)* ( x² - 4x + 14) + 0
Range is the set of possible output values of a function. In this case, it’s (-9, -3, 0, 5, 7).
By definition of absolute value, if 
, then 
, so
On the other hand, if 
, then 
, and
Answer:
a)Volume 390ft3. Surface area 450ft2
b)surface area
c)volume
Step-by-step explanation:
2*15*13=390
2*15*2=60+15*13*2=390
Answer:
No
Step-by-step explanation:
5.564 - 5.654= -0.09
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