Answer:
A. Asians, Spaniards and Africans
Explanation:
Social support means having friends and other people, including family to turn in times of need or crisis to give you a broader focus and positive self-image!
Answer:
the maximum error in calculating the surface area of the box is 152 cm2
Explanation:
Assuming he dimensions of the box is l, w and h (for length, width and height). The surface area is then: S(l, w, h) = 2lw + 2wh + 2lh = 2(lw + wh + lh)
The change in area can be written as: ∆S ≈ dS = Sl dl + Sw dw + Sh dh
where the partial derivatives are evaluated at l = 80, w = 60 and h = 50, and
dl = dw = dh = 0.2.
The partial derivatives are computed:
Sl = 2(w + h) = 220 Sw = 2(l + h) = 260 Sh = 2(l + w) = 280
Substituting these in for dS,
dS = 220 · 0.2 + 260 · 0.2 + 280 · 0.2 = 152 cm2
The answer is John Locke ! :)
Key Point: "Presidential power is the power to persuade." (11) Presidents are expected to do much more than their authority allows them to do. Persuasion and bargaining are the means that presidents use to influence policy. Not only do presidents need to bargain to influence other branches of government (particularly Congress), but presidents also must bargain to influence the executive branch itself; cabinet secretaries, agency heads, and individual bureaucrats all have leverage that they can use against the president, requiring presidents to persuade even the executive branch, not merely command it.
Neustadt's conclusion is a good summary:
