Answer:
y=x squared-2x-3
Step-by-step explanation:
I hope this helps
Answer:
m∠ABD = m∠CBE ⇒ by subtracting a common angle from the given angles
Step-by-step explanation:
∵ m∠ABE = m∠CBD
∵ m∠ABD = m∠ABD + m∠DBE
∵ m∠CBD = m∠CBE + m∠EBD
∵ ∠EBD is common angle between them
∴ m∠ABD = m∠CBE
(a-25b)(a+4b)=0
Use the quadratic formula or complete the square by looking at the factors
