Answer:
54
Step-by-step explanation:
6*5=30
4*6=24
24+30=54
In general, in polar coordinates (r, ω) = (-r, ω+π), because when you add π radians to an angle you are turning 180 degrees and then need to change the sign of the radius to preserve the original point.
Then (-5, π/4) = (5 , π/4 + π) = (5, 5π/4)
Answer: (5, 5π/4)
Answer:
1. -13 degrees
2. $12
3. 6 yards
4. 15 points
Step-by-step explanation:
1. -5 - 8 = -13
2. $100 - $88 = $12
3. 13 - 7 = 6
4. 10 x 2 = 20 - 5 = 15
Answer:
-957
Step-by-step explanation:
keep doing -14 till you get to the 68th term
Answer:
6082.70
Step-by-step explanation
15300 × .8575 × 8575 × .8575 × .8575 × .8575 × .8575 = 6082.69727735
6082.69727735 rounds to 6082.70