Answer: 9-3x
Step-by-step explanation:
You add like terms
don't look at the 3x for now
positive 7 + positive 2 = 9
there is a negative sign next to 3x
9 goes first so
9 - 3x
Oh maybe that since the derivative of sine is cosine and cosine is bounded above by 1, then
<span><span><span><span>sin(x)−sin(0) /</span><span>x−0</span></span>≤1</span>
\frac{\sin(x)-\sin(0)}{x-0}\leq 1</span> so
<span>sin(x)≤<span>x</span></span>
Answer:
A: {A1, B2, C1, A2, B2, C2, A3, B3, C3, A4, B4, C4, A5, B5, C5, A6, B6, C6
The scale is determined by dividing the respective measures of the two paintings.
Original painting mural scale factor
3 15 original / mural = 3 / 15 = 1 / 5
2 10 original / mural = 2 / 10 = 1 / 5
As you see the scale to comparing the original to the mural es 1 feet : 5 feet.
It means that the measures of the original painting must be multiplied by 5 to obtain the measures of the mural.