Answer:
If it's supposed to have no solution, I think you can just use an extreme number, like -30 or something.
Answer:
As per the statement:
The path that the object takes as it falls to the ground can be modeled by:
h =-16t^2 + 80t + 300
where
h is the height of the objects and
t is the time (in seconds)
At t = 0 , h = 300 ft
When the objects hit the ground, h = 0
then;
-16t^2+80t+300=0
For a quadratic equation: ax^2+bx+c=0 ......[1]
the solution for the equation is given by:
On comparing the given equation with [1] we have;
a = -16 ,b = 80 and c = 300
then;
Simplify:
= -2.5 sec and 
= 7.5 sec
Time can't be in negative;
therefore, the time it took the object to hit the ground is 7.5 sec
Answer:
if youre asking what 2(12)(16)+2(12)(16)+2(12)(16) is then your answer would be 832
Step-by-step explanation:
2(12x16+12x8+16x8)=
2(192+96+128)=
2x416=
832
Check the angles and corresponding sides: All the angles in a rectangle are congruent to each other and now check that the sides are proportional to each other. 2. Scale factor: If two polygons are similar, then the ratio of the lengths of the two corresponding sides is the scale factor.
Answer: Choice B) real numbers from 0 to 6 (including 0; including 6)
The domain is the set of allowed x values to be inputs of the function. The x axis is the horizontal axis. The graph starts at x = 0 as the smallest x value, which is the left-most x value. The largest x can get is x = 6 which is the right-most x value. The value of x can be anything in between 0 and 6, including the endpoints. This graph basically shows that the pond is fully drained in 6 minutes.
