Use a calculator to find the approximate value of the expression. Round the answer to two decimal places.
2 answers:
Answer:
0.86
Step-by-step explanation:
The complementary angle of 60° is 30°
cos(30°) = (√3)/2 ==> cos30°=0.86 (or b.)
You might be interested in
Answer:
A seven digit number
Step-by-step explanation:
A password made up of digits is less likely to relate to your life (harder to guess) than a five letter word.
The first equation is $3 times 9 = $27 the next equation iis $1 times 2 = $1
So you do 9 transactions over $100 and 2 transactions of $100 or lower.
Answer:
Step-by-step explanation:
7.84 = 8.
Answer:
Tan 30 =, 14/x
Then x= 14/tan 30
So x=14 root 3
