Using Definition of at a point find the derivative of the following function f(x)= 5x +4 ,x=-1
1 answer:
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Answer:
if ∠Q=∠R
draw an angular bisector from P to QR in which it intersect wit Qr at point S
now we have two triangle : QPS and RSP
in which angle : QPS=RPS ( PS is angular bisector)
and we have angle Q and angle R are equal
and PS is common side
this makes triangle QPS and RSP are congruent by AAS(angle angle side)
which also means that pQ=PR ( proved)
Answer:
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Step-by-step explanation:
The best represented graph should look something like this :)
(program used is Desmos)
