Answer:
Step-by-step explanation:
Take 5pi/3 and subtract 6pi/3 (2 pi). That is the same as -pi/3. That means that the answers are the same as the opposite of pi/3.
Using the Unit circle, the answers are: cosn=1/2 sin= - sqrt(3)/2, tan=sqrt(3)
First 3/4: this is actually 0.75. but the percent means we have to divide it by 100:
0.0075
3/25 is actually 0.12 (because it's equal to 12/100: i multiplied both numbers by 4)
and if it's a percent, again we "move to "move the point" or in other words divide by a 100:
0.0012 (think of dividing by 10 as of moving the coma to the left and adding zeros if there is noone to move)
the last one is equal to 55/100 (multiplied both by 5), so 11/20 % is 0.0055
I hope this was clear, let me know if you have questions!
Answer:
60
Step-by-step explanation:
(10) x 6=?
10 x 6=60
#1) plug in -1 into the function as x so 2x-2 would be 2(-1)-2 equals what?
#2) plug in 3 into the function as t so 3/2(3)-5/2 is what?
#3) plug in -6 into the function as x so 18-(-6) is what?
#4) plug in 7 into the function as n so 0.009(7) is what?
#5) plug in 4 into the function as x so 3(4)+7 is what?
Answer:
She will sell aproximately 13 dresses sold in 1 hour.
Step-by-step explanation:
