I start walking. The 1st leg of my trip I walk dA = 145 m at θA = 17° south of east. The 2nd leg of my trip I walk dB = 65 m at θB = 23° north of east. On my final leg I walk dC = 85 m at θC = 68.5° north of west. Choose the coordinate system so that x is directed towards the east, and y is directed towards the north.

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

can someone answer this question plz

step-by-step explanation:

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.