Answer:
4x^3 + 2x^2 +8x -9
Step-by-step explanation:
A third degree polynomial is a is a polynomial whose highest power of x is to the power of three. Standard form is
Ax^3 + Bx^2 + Cx + D where A is non zero
An example would be
6
A) 150
All the angles in a triangle must add up to a total of 180 degrees.
So we can make an equation as given below:
20+10+?=180
30+?=180
?=150
So the missing angle is 150 degrees
2×750=1500 + 0^7. ( 0×0×0×0×0×0×0=0)
So,
1500 Answer
