Answer:
- $440
- $66, $35.20, $30.80
- $308
Step-by-step explanation:
Gross pay means the amount of money you get without any tax reductions.
40 * 11 = $440
Find the value of all the taxes.
440 * 0.15 = $66
440 * 0.08 = $35.20
440 * 0.07 = $30.80
Net pay means the amount of money you get with tax reductions.
440 - 66 - 35.20 - 30.80 = $308
Best of Luck!
#3 sin(x) = -sqrt(2)/2 so x = 315 degrees. So we have sin(x+pi/3) = sin(375) = sin(15) which in exact form would be (sqrt(3) -1)/(2sqrt(2))
#4 to find x we take the arctan(20/21) which is approximately 43.6 degrees and add 180 to it since it's in the 3rd quadrant which is 223.6 degrees so we do sin(223.6 + 90) = sin(313.6) which equals -21/29. This can also be done with the pythagorean theorem. -21/29.
#5 13^2 - 5^2 = 12^2. so sin is -12/-13 = 12/13. we take arcsin of that and add 180 and then divide by 2 and take the sin of that and its approximately 3/sqrt(13).
#6 sin is 4/5 so we take arcsin of that and get 143.13 which -60 is 83.13 and we take the sin of that to get 3/10 + 2sqrt(3)/5
Hope this helped :L
Answer:
Step-by-step explanation:
To find the area, I divided the shape into squares and rectangles. Then, I found the area of the squares and rectangles and added them,
- Area = (7 x 7) + (18 x 5) + (6 x 4)
- => (49) + (90) + (24)
- => 163 in²
Hence, the area is 163 in.²
Answer:
210 seconds
Step-by-step explanation:
LCM of 5,6 and 7
