(4x + 2)(4x - 2) = 16x^2 - 8x + 8x - 4
Combine like terms 16x^2 - 4
Explanation
Just multiply the each term in the first parentheses by the other terms in the second parentheses.
Answer:
136
Step-by-step explanation:
Answer:
B I'm pretty sure
Step-by-step explanation:
Answer:
9) Choice D 10) 7.368 x 10^6
Step-by-step explanation:
9) 299,792,458
D=300,000,000 = 3.0 x 10^8
10)
(7.4 x 10^6) - (3.2 x 10^4)
7400000 - 32000 = 7,368,000 = 7.368 x 10^6
Hi, the graph you describe represents all real numbers smaller than 2, without the two (that's why there's the open circle). Hence the correct answer is the third choice <span>{x | x ∈ R, x < 2}.
I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
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