I need help with number 1 please help
1 answer:
Answer:
D. they are noncollinear
Step-by-step explanation:
this is because they aren't in one straight line going x, y, z, w. because they intersect and make cross shape.
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There you go. cube root of smth is just the value to the power of one third.
36/19
=1.894736842 and it keeps going
Hope this helped and have a great day!
The answer is B.
The attached file is how I got the answer.
Hope this helped :)
Answer:
2x+4=18
2x=18-4
2x=14
x=14/2
x=7
25+3x=15
3x=15-25
3x= -10
x= -10/3
x= -3.333
Doesn't ask what kind of cd's and what age it was aimed at