Answer:
100cm
Step-by-step explanation:
the difference between of 5cm
In radians:
To get 0, only one part of the multiplication needs to be zero for the whole thing to be zero. Thus we get 2 equations:
t=0, and cos(t)=0
for the first equation, it's pretty self-explanatory and sp we get 0 as one solution.
For the second equation, cos(pi/2) and cos(3pi/2) both equal 0 so both pi/2 and 3pi/2 are answers. Since there is no bound to this problem, the actual answer is:
(2Z+1)pi/2 and 0
(2Z+1) means all odd integers
4.5
Because in your calculator you put 18.00 +25% and it will give you 22.5 and the you subtract 22.5-18 and it will give you 4.5
X+(x+2)=138
2x+2=138
2x=136
x=68
Final answers: 68,70
The answer is 20 because 4x2 is your 8 oz so 10x2 will give you 20oz
