Answer:
The two polynomial CAN be 
and 
.
Step-by-step explanation:
Step 1: <u>Simplify the expression:</u>
Step 2: <u>Think of a random polynomial:</u>
Step 3: <u>Either add your "random polynomial" by </u><u> or subtract it.</u>
<u>I want to add it so...</u>
=
Check by subtracting and .
-
_____________________
<em><u>or </u></em><em><u /></em>
40 cm.
let the length of the first part be 3x, second part be 4x, third part be 5x.
where x is a positive length in cm.
why 3x,4x and 5x ?
so that the ratio of lengths of the 3 parts be 3:4:5.
total length of the stick = 3x + 4x + 5x = 12x=96cm
so x=96/12 = 8cm
therefore the largest part of the stick (5x)= 5*8 =40cm
Answer:
The answer is a. both open upward; h is wider than f
First, we must solve for the radius of the sphere:
V=
r=(3
)
r=(3*
)
r≈5.99
Second, we must solve for surface area:
A=4
A=4*
*
A≈450.88
