Use a calculator set in degree or radian mode, as appropriate, to find the value of each expression to four decimal places.cot 36°
A. 0.1733
B. 1.2739
C. 0.1290
D. 1.3764
Answer: D
You might also like to view...
Calculate the arc length of the indicated portion of the curve r(t).Following the curve r(t) = 5ti + (12 cos t)j + (12 sin t)k in the direction of increasing of arc length, find the point that lies 39? units away from the point where 
A. (15?, 0, 0) B. (15, -12, 0) C. (15?, -12, 0) D. (15?, 0, -12)
Write the decimal in words.0.7
A. seven tenths B. seven ten-thousandths C. seven thousandths D. seven hundredths
Solve.The total current flowing through a particular circuit is given by 
, where V represents voltage and R represents resistance. Simplify this expression.
A. 
B. VR(R - 8)
C. 
D. 
Solve the problem.During one year, the Green's real estate bill included $258 for city services. The fire department received 14% of that amount. How much money went to the fire department?
A. $22.19 B. $36.12 C. $16.12 D. $86.00