Sagot :
Answer:
A radio signal can transmit messages up to6km.Iftheequationofthecirclesthat defines the boundary up to which the messages can be transmitted of the radio signal is ( − 4)2 + ( + 5)2 = 36. What is the radio signal’s origin using coordinates?
a. (−4, −5)
b. (4, −5) 25.
c. (−4, 5)
d. (4, 5)
Step-by-step explanation:
# CarryOnLearning
[tex] \geqslant \leqslant [/tex]
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