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OpenStudy (ttop0816):
Evaluate |-11| + |-7|.
-18
-4
4
18
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OpenStudy (anonymous):
or those absolute values?
OpenStudy (anonymous):
11+7 then
OpenStudy (ttop0816):
yes
OpenStudy (anonymous):
absolute values aren't negative so try 11+7, which means takeaway the negatives
OpenStudy (ttop0816):
thank you! do you mind helping me out with another question? @timo86m & @sportcraze0
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OpenStudy (anonymous):
Sure I'll see if Ik it
OpenStudy (ttop0816):
Which of the following values is farthest to the left on the number line?
1/5
(0.1)^2
0.02
OpenStudy (ttop0816):
Evaluate a^2 + b for a =1/2 and b = -1/2.
-1/2
-1/4
0
1/2
OpenStudy (anonymous):
Ok 1/5 = 0.2, which is greater than 0.02, we r looking for the lowest number so cross out 1/5 (0.1)^2 equals 0.01
OpenStudy (anonymous):
which is greater 0.01or0.02
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OpenStudy (ttop0816):
0.02
OpenStudy (ttop0816):
i mean 0.01
OpenStudy (petiteme):
a^2 + b for a =1/2 and b = -1/2.
1/2 ^2 + -1/2
1/4 - 1/2
-1/4
OpenStudy (anonymous):
0.02is greater,but the aner is 0.01
OpenStudy (anonymous):
*answer is 0.01
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OpenStudy (candy13106):
do u got the answer yet
OpenStudy (candy13106):
yes im talking to u young lady
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