Answer is 17.647 or if rounded 18
Answer:
10
Step-by-step explanation:
Bro, again the same question))
a>17-8
a>9
If we observe the graph it crosses x-axis at the following points:
1) x = - 2
2) x = - 5
This means, x+ 2 and x + 5 are the factors of the polynomial. A polynomial can be expressed as the product of its factors. So we can express the given polynomial as (x + 2)(x + 5)
Thus the answer to above question is option C
Answer:
x = 30
Step-by-step explanation:
Let's set up an equation to represent this problem:
2/5 * x + 15 = 27
subtracting 15 from both sides,
2/5 * x = 12
Multiplying 5/2 to both sides,
5/2 * 2/5 * x = 12 * 5/2
1*x = 30
x = 30
Standard form of the polynomial is
.
Degree of the polynomial is 7.
Solution:
Given polynomial:

<u>To write this polynomial in standard form:</u>

Standard form of the polynomial is writing x from highest power to lowest power.
Therefore, standard form of the polynomial is

<u>Degree of the polynomial:</u>
The highest power of x in the polynomial is the degree of the polynomial.
Here, the highest power is 7.
Hence the degree of the polynomial is 7.