The value of x on the triangle
1 answer:
You might be interested in
Answer:
R = 118
Step-by-step explanation:
Given
Represent the polynomial with P and the divisor with D
Required
Determine the remainder
We start by equating the divisor to 0
i.e.
Substitute 2 for x in the polynomial.
This gives remainder (R)
<em>Hence, the remainder is 118</em>
Student B is wrong , student A is correct in simplifying the expression .
Expression B must be simplified to cot θ .
Formulas to be used are :
1 - θ =
θ
1 - θ =
θ .
Since , location of error is step 3 , we will start from there
[ ( 1 - θ ) / sin θ ] / cos θ = [ ( 1 -
θ ) / sin θ ] * [ 1 / cos θ ]
= ( 1 - θ ) / ( sin θ * cos θ )
= θ / ( sin θ * cos θ )
= cot θ .
To know more on trigonometry follow link :
#SPJ4
Since , the question is incomplete we assume it to be :
