1 Which equation is equivalent to the form below?
vale - h + ky = a(x - h2+k
• A kut (20 - 2)² k = y + (2 - 43²
- (**) * = 5-0 =4)
OB. h =
Ос.
OD
=
+ √e-k he
tva
一 - h
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Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w