Answer:
6 roots
Step-by-step explanation:
we know that
The number of roots is determined by the degree of the polynomial. They may be real or complex.
In this problem we have
The degree refers to the highest exponent of the polynomial
Since this is a 6th degree polynomial, it will have 6 roots
Complete Question:
Convert 3x-y+2=0 in rectangle form to polar form
Answer:
r ( 3cosθ - sinθ) = -2
Step-by-step explanation:
The equation so given is already in rectangular form, the task is to convert it to polar form.
3x - y + 2 = 0
To transform an equation from the rectangular to the polar coordinate:
x = r cosθ
y = r sinθ
Substitute the representations for x and y into the given equation:
3(r cosθ) - (r sinθ) + 2 = 0
3rcosθ - rsinθ = -2
The polar representation of the equation then becomes:
r ( 3cosθ - sinθ) = -2
Subtract 110 and 8.75 and you get 101.25 then divide that by 9 and you get 11.25
Answer: The slope is 80.75.
Step-by-step explanation: You just use the formula for rise over run.
Five times the difference of a number n and forty two is ten more than twice the product of a number x and number y
- Five times: 5 ×
- difference of a number n and forty two: (n - 42)
- is: =
- twice the product of a number x and a number y: 2(xy)
- ten more than: + 10
Rewrite the expression into an equation.
<h3>5(n - 42) = 2(xy) + 10</h3>
