to get the equation of any straight line, we simply need two points off of it, let's use the points from the picture below.
if we already have the slope, and we can see the y-intercept on the table, then we can simply use the slopel-intercept form and plug both of them in.
<span>P(x) = x</span>³<span> + 5x</span>²<span> – x – 5
P(x) = x</span>²(x+5) - (x + 5)
P(x) = (x + 5)(x² - 1)
P(x) = (x + 5) (x + 1)(x -1)
Answer:
Step-by-step explanation:
<u>Area formula</u>
- A = 1/2(b1 + b2)h
- A = 1/2(8 + 2.2)*4 = 10.2*2 = 20.4 in²
Answer:
9.647•10^7
Step-by-step explanation:
Take 96,470,000 and move the imaginary decimal before the first 0 and move it between the 9 and the 6 to get 9.647. However many numbers after the decimal is what you put above the 10 to get 10^7.