Which of the following are the solutions of cos (pie/6 + x) + sin(pie/3 + x)= 0 on the interval [0, 2pie)?

the answer is 0.071

good luck! : d

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

the answer is 62.8 cubic units

answer: what is the question you're trying to ask?

step-by-step explanation: