Answer:
16384
Step-by-step explanation:
Day 1=16
Day 6=32
Day 12=64
Day 18=128
Day 24=256
Day 30=512
Day 36=1024
Day 42=2048
Day 48=4096
Day 54=8192
Day 60=16384
Step-by-step explanation:
by considering how many inches (") are in one foot (').
the answer is 12. there are 12 in in every ft.
so, now we can convert everything to the smallest scale (inches) and do the calculation based on inches :
(8×12 + 4) - (2×12 + 6) = 96 + 4 - 24 - 6 = 100 - 30 = 70"
and now to translate 70" back into ft and in :
70/12 = 5 with a remainder of 10
70" = 5' 10"
Question
Combine like terms to simplify the expression: -5.55 - 8.55c + 4.35c
Answer:
Step-by-step explanation:
Given: -5.55 - 8.55c + 4.35c
Required: Simplify
We start by performing arithmetic operation on like terms
-5.55 - 8.55c + 4.35c becomes
-5.55 + 4.20c
Then we simplify further by converting decimals to fraction
Simplify by dividing the numerator and denominator by 5
Bring out similar factors
Rearrange
Hence, the expression -5.55 - 8.55c + 4.35c is equivalent to
In polar form, you express every point with two coordinates
The first coordinate represents how far you are from the origin; the second coordinate represents the angle between the positive direction of the x axis and the vector pointing to your point.
The point (-3,0) is clearly 3 units away from the origin, so we have
Finally, the point is on the negative side of the x axis, so you have to make an angle of 180° to reach it. Since we express angles in radians, the coordinates are