<span>14(−3n+32)
= - 42n + 448
if </span><span>14(−3n+32)14(−3n+32) then
</span><span>14(−3n+32)14(−3n+32)
= (</span>- 42n + 448)(- 42n + 448)
Answer:
82 square feet.
Step-by-step explanation:
You count the amount of 1ft x 1ft squares in the diagram and multiply that number by itself.
The y-intercept is 22 spaces higher. Adding a constant to a function shifts the parent function upwards by that number of units.
Answer:
For an equation like:
y = a*x + b
a is the slope, and this is the rate of change of the function.
For the case of the problem, we know that the equation represents the amount of oxygen in the spaceship as a function of time. Where as the time passes, the quantity of oxygen decreases.
Then the slope is the rate of change that tells how the quantity of oxygen changes as time passes. Then the slope is the amount of oxygen that is consumed per unit of time.
