The answer to this question is 77.6.
Square out the quantity (sin + cos) and look at all the pieces. You'll find pieces equal to '1', and a piece equal to sin(2x).
Answer:
D. 72 cm²
Step-by-step explanation:
The area of a square is given by ;
Area= l² where l = length
Given that the diagonal is 12 cm, let assume length of the square to be l
Apply the Pythagorean relationship where a=b=l
l² + l² = 12²
2 l² = 144
l²= 144/2
l²= 72
l =√72 =8.485 cm
⇒length of the square= l= 8.485 cm
⇒Area of the square= l² = 8.485² = 72 cm²
Answer:
0.201
Step-by-step explanation:
Answer: The answer is B) y > 4.
Step-by-step explanation: When you transfer the -1 to the y side you add it and pick which number adds to the sum of 5
