Answer:
A
Step-by-step explanation:
The statement "If x = 3, then x^2 = 3x" was formed by multiplying x = 3 by x on both sides. Thus x = 3 becomes x*x=3*x. This simplifies to x^2 = 3x. This property is the multiplication property of equality.
<h3>y = x² - 12x - 8</h3><h3>y = x² - 2×6×x + 36 - 44</h3><h3>y = ( x - 6 )² - 44 option <u> </u><u>4</u><u> </u> is right </h3>
will contain a minimum of 7 and a maximum of 11 elements. The number depends on how many are in both sets.
Answer:
positive
Step-by-step explanation:
To solve this, we can look at the unit circle (see attached photo), We know:
(0,1) = π/2
(-1, 0) = π
(0, -1) = 3π/2
(1, 0) = 0
Across the circle, we know that π/3 is between 0 and π/2. Therefore, as the unit circle line between that is positive in the x direction (cos), we can say that cos(π/3) is positive
I pretty sure only 2,700 divides by 3 (the fourth one) would be right. When you remove a serious from one side of the equation, you have to remove one from the other side of the equation.
