Answer:
20 - 17
Step-by-step explanation:
In this expression, decrease means to subtract or take away.
So, you would write this equation in order, 20 - 17
Thus, 20 - 17 is the answer
Sin^2x = 1 - cos^2 x
= 1 - 0.67^2
= 0.5501
sin x = sqrt 0.5501 = 0.7424 to nearest 10 thousandth
<span>Find the value of "x": 5x = 25. Step 1 : The product is 25 and the given divisor is 5 . Given 5x = 25 . Divide by 5 on both the sides. 5 x 5 = 25 5</span>