Use a calculator to find the approximate value of the expression. Round the answer to two decimal places. The cosine of the comp
limentary angle to 58° a. 0.74 c. 0.83 b. 0.85 d. 0.94 Please select the best answer from the choices provided A B C D
2 answers:
Answer:
B
Step-by-step explanation:
Answer:
B) 0.85
Step-by-step explanation:
By definition, complementary angles add to 90 degrees.
The given angle 58 degrees is complementary to 90-58 = 32 degrees. The two angles 58 and 32 add to 90.
Therefore, cos(32) = 0.848 = 0.85
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Answer:
Step-by-step explanation:
Well you'd see if it's closer to 10000 or 20000.
In this case it would round to 20000.
Answer:
1expn=3p
2expn=8-9p
3p(8-9p)
The answer is c cause it is the only one that rotated
-8a/8 = 22
8 divided by 22 is 2.75
a = -2.75
