: Solve this equation to find all possible values of the angle 3x Use algebra to find all values of x between 0 and 2π that satisfy this equation.
, find all solutions to the equation.

6.

.
Part I: Write an equation that expresses the value of

in terms of an appropriate inverse trigonometric expression

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.

there is nothing below so i cannot

step-by-step explanation:

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.