Answer:
D (7=30x)
Step-by-step explanation:
Im actually pretty sure its C because 4 to the power of 2 is 16 and then add those too up 16+25=41
Answer:
the visible number of cubes is 7
Step-by-step explanation:
Assuming that there are no hidden cubes, the # of visible cubes is 7
Answer:
No, his heartbeat is 48 beats per minute (12 beats below the minimum beats per minute of a typical person's heartbeat (60 beats)).
Step-by-step explanation:
Every 10 seconds, Noah's heart beats 8 times.
Therefore, every 1 minute, his heart beats 48 times.
Noah's heartbeat is below a typical person's resting heart rate.
D>0 that means it has two real solutions (unequal).
<span>It can have one solution only if D=0 and complex solutions only if D<0. </span>
<span>D means discriminant
Answer: B it has two real solutions
hope this helps :)</span>
