URGENT HELP MEEEEE!!!:D
2 answers:
C. Third degree polynomial with three terms.
Terms are, by definition, the number of nonzero coefficients for powers of x. In this case, there are 3 nonzero coefficients (3 terms) because . For example,
has one term, but
has 0 terms.
The degree of a polynomial is the highest power involved in the expression. In this case, it's , so the degree is 3.
You might be interested in
Answer:
the height of the arch 10 feet from the center is 24 feet
Step-by-step explanation:
An arch is in the shape of a parabola. It has a span of 100 feet, the vertex lies at the center 50 and the maximum height of 25 ft.
Vertex at (50,25)
vertex form of the equation is
, (h,k) is the center
the parabola starts at (0,0) that is (x,y)
subtract 25 from both sides
divide both sides by 2500
the height of the arch 10 feet from the center.
center is at 50, 10 feet from the center so x=40 and x=60
y=24
the height of the arch 10 feet from the center is 24 feet
Answer:
Step-by-step explanation:
We need to find union of given sets and
We know by definition that union of two given sets say A and B is set C with all the unique and common values given in set A and B.
∴ ∪
=