Answer:
y=2x squared -3x-62
Step-by-step explanation:
Answer:
The answer is a² .
Step-by-step explanation:
You have to substitute x and y into the expression :



Next, you have to apply Basic Trigonometric Identity :




Answer: 2(x-7)
Step-by-step explanation: 2x−14
2x−14
=2(x−7)
Answer:
6/55
Step-by-step explanation:
Answer:
see explanation
Step-by-step explanation:
Find AC
AC = AD + DC = 3y + 4x
(i)
AE =
AC =
(3y + 4x) =
y + 2x
(ii)
CB = - AD = - 3y