Equation is y^20 = ( )^2
Answer:
y to the power of 10.
Let 
be the measure of the angle in question. Its complement has measure 
. We're told that this angle is congruent to 1/3 of its complement, so that
The solution is <span>B. π/12+nπ
</span>proof
sinx cosx = 1/4 is equivalent to 2 <span>sinx cosx = 1/2 or sin2x =1/2
so 2x = arcsin(1/2) = </span>π/6 + 2nπ, so x = π/12+nπ
Use the proportion inches per miles.
.5 in / 2 miles = 2.75 in / d miles
Hope this helps :)
