Hello there!
The correct answer is option C
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Graph using the slope and y- intercept
Slope: -3
Y-intercept: 1
Good luck with your studies!
Answer:
The sin-1 is cancelling out the angle it has ordered.
Sin 45 = 1/ √ 2
This is why we can also check Cos 1/ √ 2 and Tan 1
Step-by-step explanation:
Answer:
its D
Step-by-step explanation:
When the calcium atom loses electrons, it's charge increases by the number of electrons lost.
It loses 2 electrons, so it's charge increases by 2.
The answer is +2
4(6)-6/(6) = 23
Answer: 23