For positive acute angles A and B, it is known that cos A = 60/61 and tan B =12/35 Find the value of cos(A-B) in simplest form.

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

Given the equation y − 4 = three fourths(x + 8) in point-slope form, identify the equation of the same line in standard form. −three fourthsx + y = 10 3x − 4y = −40 y = three fourthsx + 12 y = three fourthsx + 10

Determine whether the statement is true or false