It would be the second option
Answer:
D
Step-by-step explanation:
Consider the inequality
First, factor the numerator:
Now, the inequality is
The equivalent inequality is
On the number line plot doted points -6, 0 and 2 and put signs +, -, +, - from the right to the left. Intervals with + signs are the solution of the inequality:
that is represented by D number line.
Well knowing these are both obtuse angles of the same shape and size we can begin. were looking to show AC is equal to DF we start by connecting A to C. A goes to C and makes this half an Oval shape along the bottom line now try connecting A to B and C to B AB and CB are not the same as AC and since these angles are the same shape and size we know DF should do the same so now we connect D to E and F to E similar to AC they do not match nor do they match AC itself leaving us to compare D to F after we do this we see that it creates the same sized half an oval as AC showing us that they are equal. :)
Answer:
convert km per hour to meter per second by multiplying 108*5/18
speed is 30m per sec
time is 20 sec so
speed is equal to distance by time
distance is equal to speed*time
so 30*20
600 meter is the answer