Answer:
270 first question's answer
Step-by-step explanation:
Solution at attachment box
Total surface area of cuboid is = 12x18x2 + 10x12x2 +18x10x2
=432+240+360
=1032
Surface of the 1 cube =2x2x2 = 8
Surface of the all cubes = 8x270 = 2160
Answer:
The second one, third one and the fifth one should be correct. (7 to the 18th power divided 7 to the 9th power, 7 to the 3rd power to the 3rd power, and 7 to the 4th power times 7 to the 5th power)
Step-by-step explanation:
7 to the 8th power times 7 equal 40353607 so if you do all the equations shown you can rule out which ones equal 40353607 and which ones don't. Have a nice sleep!
Answer:
I don't see the picture
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
It does not exist because the
doesn't tend to some value it just loop around
for ever
it exist when we have
there when the value of x increasing the fractions tends to 0
so we can say that when x approaches infinity the value is 0.
Tell me if i haven't made myself clear
Answer:
-84 would be next in the sequence.
Step-by-step explanation:
The formula is x - 17.
-16 - 17 = -33
-33 - 17 = -50
-50 - 17 = -67
-67 - 17 = -84
-84 - 17 = -101 and so on...