Help!!!URGENT DUE SOON AND SHOW WORK
1 answer:
Answer:
1) closed circle at -1/4 (closer to zero than -1) arrow going positive
2) closed circle at -6 arrow going negative
3) closed circle at 2 arrow going positive
4) open circle at -2 arrow going positive
5) open circle at 2/3 (closer to one then zero) arrow going positive
6) closed arrow at 5 arrow going positive
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Answer:
4cm
Step-by-step explanation:
Given data
L=(2x+3)
W=(x-1)
P=28cm
A= L*W
A= (2x+3)*(x-1)
open bracket
A= 2x^2-2x+3x-3
collect like terms
A= 2x^2+x-3
P= 2L+2W
P= 2*(2x+3)+2(x-1)
P= 4x+6+2x-2
collect like terms
P= 6x-4
but p= 28
28= 6x-4
28-4= 6x
24= 6x
x= 24/6
x= 4cm
Hence x= 4cm
Answer:2.91666666667
Step-by-step explanation:
Answer:
one hand comes off the bat
The first dove terms are:3,9,12,15,18
I believe it's 1200.
Hope this helped :)