10 divided by 2 minus 1 equals 4
10.6666666667 8 divided by 3/4 heh
The answer is A) 4.7x²+1.6x+3.27.
When adding the polynomials, we combine like terms:
2.3x²+2.4x² = 4.7x²
-5.6x+7.2x = 1.6x
2.3+0.97 = 3.27
<span>840 Degrees
</span>Pi acts as 180 when converting radians to degrees. (it's the radian measure multiplied by 180/π, but the π cancels leaving 180 in its place)
14 * 180 = 2520
2520 / 3 = 840