A=95.2
because 6.8 x 14=95.2
and 95.2/14 is 6.8
0.7 is the decimal form of 7/10
You are given the function of identity of cos(6x) = 2cos^2(3x)-1. <span>A sine and cosine function is one of the basic
functions encountered in Trigonometry. Sine is equal to the opposite side over
hypotenuse whereas the cosine function is equal to the adjacent side over the
hypotenuse.</span>
2rd one I could be wrong tho
Answer:
9 cm
Step-by-step explanation:
→ Remember how many sides a square has
4
→ Divide it by the perimeter
36 ÷ 4 = 9