K The magnitude and direction of two forces acting on an object are 120 pounds, S72°E, and 80 pounds, N54°E, respectively. Find the magnitude, to the nearest hundredth of a pound, and the direction angle, to the nearest tenth of a degree, of the resultant force. The magnitude is approximately pounds. (Do not round until the final answer. Then round to the nearest hundredth as needed.) (Do not round until the final answer. Then round to the nearest tenth as needed. Do not include the degree symbol in your answer.) The direction angle is °. F4 000 ㅁㅁ 80 F3 000 % 25 54 # 3 E R T F5 MacBook Air F6 Λ へら 6 & 29 7 F7 ▶11 F8 * 8 F9 F10 9 0 F11 Next = + 11 F12

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.1: Angles
Problem 50E
Question
K
The magnitude and direction of two forces acting on an object are 120 pounds, S72°E, and 80 pounds, N54°E, respectively. Find the magnitude, to the nearest hundredth of a pound,
and the direction angle, to the nearest tenth of a degree, of the resultant force.
The magnitude is approximately
pounds.
(Do not round until the final answer. Then round to the nearest hundredth as needed.)
(Do not round until the final answer. Then round to the nearest tenth as needed. Do not include the degree symbol in your answer.)
The direction angle is
°.
F4
000
ㅁㅁ
80 F3
000
%
25
54
#
3
E
R
T
F5
MacBook Air
F6
Λ
へら
6
&
29
7
F7
▶11
F8
* 8
F9
F10
9
0
F11
Next
=
+ 11
F12
Transcribed Image Text:K The magnitude and direction of two forces acting on an object are 120 pounds, S72°E, and 80 pounds, N54°E, respectively. Find the magnitude, to the nearest hundredth of a pound, and the direction angle, to the nearest tenth of a degree, of the resultant force. The magnitude is approximately pounds. (Do not round until the final answer. Then round to the nearest hundredth as needed.) (Do not round until the final answer. Then round to the nearest tenth as needed. Do not include the degree symbol in your answer.) The direction angle is °. F4 000 ㅁㅁ 80 F3 000 % 25 54 # 3 E R T F5 MacBook Air F6 Λ へら 6 & 29 7 F7 ▶11 F8 * 8 F9 F10 9 0 F11 Next = + 11 F12
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