Select all that apply ( please help) A ) rotation of 90 degrees about point P
B) reflection across L1 followed by a second rotation across L2
C) reflection across L1
D) rotation of 180 degrees about point P
E) Rotation of 180 about point P followed by a reflection across L2
F) reflection across L1 followed by a 90 degrees rotation about point P

since the airplane is moving with constant speed then the distance travelled can be calculated by x=u*t

in km/h would be:

x=640*3.5=2.240 km

in m/s would be:

u=640 km/h= 640.000 m/h =640.000/ 3600 m/s =177.8 m/s

t= 3.5 h= 3.5 * 3600 s=12.600 s

then x=u*t= 177.8*12.600= 2.240.280 m

$3720

step-by-step explanation:

taxable income = $31000

as per the 2018-2019 us tax bracket, the tax rate is 12% for an individual whose taxable income is between $9,526 to $38,700.

so, the tax to be paid by him = 12% of 31000

= 0.12 * 31000     [12% converted to decimal as 0.12]

= $3720

explanation:

step-by-step explanation:

answer: the is put the 450

step-by-step explanation: