It dose not matter what letter or symbol to find the unknown number because you are only using something to represent that number.
The function represents the height of the object after t seconds is
Step-by-step explanation:
The projectile motion of an object is modeled by the function
where, v is the initial velocity of the object,
c is the initial height of the object,
t represents the time the object is in motion.
Given that v=59 ft/s and intial height is h(0)=6 ft
h(0)=6 ft
h(0)=
h(0)=c
So, c= 6
Therefore, The function represents the height of the object after t seconds is
The slope of a line characterizes the direction of a line. To find the slope, you divide the difference of the y-coordinates of 2 points on a line by the difference of the x-coordinates of those same 2 points .
Given:
To find:
The obtuse angle between the given pair of straight lines.
Solution:
The slope intercept form of a line is
...(i)
where, m is slope and b is y-intercept.
The given equations are
On comparing these equations with (i), we get
Angle between two lines whose slopes are is
Putting and , we get
Now,
and
and
and
, so it is an obtuse angle and , so it is an acute angle.
Therefore, the obtuse angle between the given pair of straight lines is 120°.
What kind of evil school are you going to?
If I am getting this right, the answer is 1. I think it’s asking what number plus itself plus four = 6. It says,”equal to the sum of the number 6” which I guess is just 6.
So I believe the answer is 1