when to the nearest tenth the answer will be 25.80
Step-by-step explanation:
Our roots are 3, and i so our roots form
will be
Since i is one root, it conjugate, must be the other.
so we have
Simplify
So the function is
Answer/Explanation:
Polynomials are expressions with variables like x.
Polynomials may use:
- Addition +
- Subtraction -
- Multiplication *
- Non-negative numbers as exponents
For example: 
Although they don't use devision, you can use division between 2 polynomials. For example:
Answer:
213
Step-by-step explanation:
the equations for this is y=2x+13
just plug in x to find y
y=2(100)+13
y=213
Answer:
Step-by-step explanation:
solution:
given:- BE is bisector of ∠DBC and BE//AC
statement reasons
1. ∠DBE= ∠BEC 1. since, BE is bisector of ∠DBC
2.∠DBE=∠BAC 2. corresponding angle are equal
are equal.
3.∠EBC=∠BCA 3. alternative angle are equal
4.∠BAC=∠BCA 4. from statement 1,2,3
5 therefore, triangle ABC is 5. if base angle are equal it is a an isosceles triangle isosceles triangle
6. AB=BC 6.corresponding sides of equal angle
isosceles triangle are equal
proved
