Solve the right triangle shown in the figure. Round lengths to one decimal place and express angles to the nearest tenth of a degree. 
a = 2.1 cm, b = 1.3 cm
A. A = 53.7°, B = 36.3°, c = 2.5 cm
B. A = 31.8°, B = 58.2°, c = 2.5 cm
C. A = 38.2°, B = 51.8°, c = 3.4 cm
D. A = 58.2°, B = 31.8°, c = 2.5 cm
Answer: D
Mathematics
You might also like to view...
Determine whether the number is abundant or deficient.162
A. Deficient B. Abundant
Mathematics
Solve. Write the fraction in simplest form.In a political poll, approximately 
of the people asked preferred candidate A in the upcoming election. If 
people were asked, how many of these preferred candidate A?
A. 3,650,000 people B. 366,000 people C. 1,220,000 people D. 3,660,000 people
Mathematics
?Use Newton´s Method to approximate the zero(s) of the function 
accurate to three decimal places.
?
A. ?1.12 B. ?1.124 C. ?-1.12 D. ?-1.124 E. ?1.113
Mathematics
Evaluate.
A. -70 B. -10 C. -30 D. 30
Mathematics