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)
The people she's asking are on a winter weekend so they've most likely been skiing. She should've asked random people for a more fair percentage.
Answer:
$52.22 is deducted from Rylie's paycheck.
Step-by-step explanation:
1305.60*4%=52.22
Answer:
-12
Step-by-step explanation:
I solved it to 60 = -5y,
then divide to get the answer -12.
Answer:
Fred will have "C
" $1,348.18 after 3 years
Step-by-step explanation:
where,
Principal (P) = $1,000
rate = 10% = 0.10
Time (t) = 3 years
m = 12
Finding the accumulated amount
A =
A =
A = 1000 (1.0083)³⁶
A = $1346.578