<h2>9 ft</h2>
Step-by-step explanation:
The height of kangaroo after it jumps is represented by the function 
, where 
is in seconds, height is in feet.
To find the maximum height that the kangaroo jumps, we need to maximise 
.
The minimum/maximum value of a quadratic expression 
is given by 
.
As the coeffecient of quadratic term is negative, the function has a maxima.
Maximum value = 
.
∴ Maximum height = 9 ft
Answer:
Group the first two terms together and then the last two terms together
Step-by-step
may not be right sorry if it isn't
Answer:
Step-by-step explanation:
This is the image of the graph you determine if that's perpendicular.
Perpendicular definition - In elementary geometry, the property of being perpendicular is the relationship between two lines which meet at a right angle. The property extends to other related geometric objects. A line is said to be perpendicular to another line if the two lines intersect at a right angle.
For this case we must solve the following equation:
By definition, for the bases to be equal then the exponents must also be the same. Thus, we have to:
Dividing by 3 to both sides of the equation we have:
Answer:
