2x ≥ 6
just divide 6 by 2 to get x by itself
x ≥ 3
Answer: 10% of 45 is 4.5
So 30% of 45 is 13.5
Step-by-step explanation:
Quadrant I : cot(x) > 0 → -cot(x) < 0
Quadrant II : cot(x) < 0 → -cot(x) > 0
Quadrant III : cot(x) > 0 → -cot(x) < 0
Quadrant IV : cot(x) < 0 → -cot(x) > 0
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Answer: a)
We know that one answer is only true, so we did not check the correctness of the cotangent value, only to the number sign
Answer:
m>3 or m<-5
Step-by-step explanation:
First simplify -3m-1 < -10:
-3m < -9
m > 3 (switch direction of sign when dividing by negative number)
Then simplify -4+2m<-14:
2m<-10
m<-5
m>3 or m<-5
Answer:
0x+1 (or just 1)
Step-by-step explanation:
if non shaded/ white tiles are negative, and shaded positive expression would look like:
2x+4 and -2x-3
when simplified 2x-2x cancels out, and 4-3=1.
what is left over is just 1.
