Solve the right triangle; angle C is the right angle. Round to the nearest tenth where necessary.a = 3.7, b = 2.4
A. A = 57.0°, B = 33.0°, c = 4.4
B. A = 33.0°, B = 57.0°, c = 4.4
C. A = 52.5°, B = 37.5°, c = 4.4
D. A = 40.4°, B = 49.6°, c = 6.1
Answer: A
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A. 0 B. 6 C. 1 D. Does not exist
Solve the problem.At a state fair truck pull, two pickup trucks are attached to the back end of a monster truck as illustrated in the figure. One of the pickups pulls with a force of 1800 pounds and the other pulls with a force of 3800 pounds with an angle of 45° between them. With how much force must the monster truck pull in order to remain unmoved? HINT: Find the resultant force of the two trucks. Round your answer to the nearest tenth. 
A. The truck must pull with a force of 2183.3 lb. B. The truck must pull with a force of 5230.0 lb. C. The truck must pull with a force of 4910.5 lb. D. The truck must pull with a force of 2829.6 lb.
Provide an appropriate response.Solve: 
= 2(x + 2)
Fill in the blank(s) with the appropriate word(s).
Find the domain of the function.f(x) = 5 ln(|x + 4|)
A. (-?, 4) ? (4, ?) B. (-?, -4) ? (-4, ?) C. (-4, ?) D. (-?, -20) ? (-20, ?)