Clara is running a bakery. She's has made a street sign to direct people to her bakery. She painted one side of the post and sig
n. What is the painted area?
A. 276 square inches
B. 240 square inches
C. 344 square inches
D. 324 square inches
A. 276 square inches
B. 240 square inches
C. 344 square inches
D. 324 square inches
1 answer:
You might be interested in
Answer: the graph crosses the x-axis at x = -3
<u>Step-by-step explanation:</u>
y = (x + 3)³
To find where the graph crosses the x-axis, let y = 0 and solve for x:
0 = (x + 3)³
0 = (x + 3) with a multiplicity of 3
-3 = x with a multiplicity of 3.
Since multiplicity is an ODD number, the graph CROSSES the x-axis at x = -3
<em />
<u>Graph:</u>
- Leading coefficient is POSITIVE so right side goes to +∞
- Degree of polynomial is ODD so left side goes to -∞
<em>graph is attached</em>
