Answer:
where is your quadratic equation
Step-by-step explanation:
b^2-4ac>0=2 real # solutions
b^2-4ac=0=1 real # solutions
b^2-4ac<0=0 real # solutions
Answer:
SHEESH this ez 12x20 = 240cm
Step-by-step explanation:
In this case 6 would in the ten thousands place. 4 is in the thousands place.
Answer:
Let p be the the elevation of a passage in meters
An inequality that represents elevations below -8 meters is
p less than -8 meters. Mathematically,

<h3><u>p<-8</u> is the right answer.</h3>
Answer:
A is b/c the 2 minutes and 54 seconds are 174 seconds and the .29 also gets carried over, so it is 174.29. (You are converting minutes to seconds [60 seconds=1 minute])
B the average time of the four runners would be 43.5725 seconds, b/c 174.29/4=43.5725