Answer:
The answer is the third one.
Step-by-step explanation:
72 and 99 are values in this set because they are the lower and upper extremes, respectively.
The midrange is the average of the highest value and the lowest value (the extremes). 72 + 99 = 171. 171 / 2 = 85.5
The median is 81, because that is where the line in the middle is at.
Each part of the plot equals 25%. Since the lower two quartiles equal 50%, and so do the upper two quartiles, they're the same. This is the answer.
I hope this helped! :-)
Your basically building a new equation with the two functions given to you.
(sqrt(3x + 7)) + (sqrt(3x - 7)) = 0
Then just open up the brackets and simplify further.
sqrt(3x + 7) + sqrt(3x - 7)= 0
Nothing to special really happened there, just removed the brackets. Now you move one of the radicals to the other side so you can square the whole equation.
sqrt(3x + 7) = - sqrt(3x - 7)
Then go ahead and square both sides to remove the radical.
3x + 7 = 3x - 7
Now if you kept trying to isolate x, you find that both sides will just cancel each other out and you are left with,
7 = -7
Since that statement isn't true your answer will be that there is no solution to this equation.
x ∈ Ø
48-31 = 17 yds from the goal line
They lose 3, 5, 7, and 4 yds on the next plays. Add them together and add to 17 to get total distance from goal line:
(3+5+7+4) = 19
19 + 17 = 36
The distance from the ball to the goal line is 36 yards.
Answer:
Option C - Perfect square trinomial.
Step-by-step explanation:
Given : Polynomial
To find : What pattern is represented by the polynomial?
Solution :
First we make the polynomial in factor form,
Polynomial
Since, it is not factor clearly so try to make the square.
Taking 4 common,
Identifying the x and y terms in the identity,
Factor the perfect square trinomial,
Therefore, The pattern polynomial represent is perfect square trinomial.
So, Option C is correct.
It would be 346 with a remainder of 1 and if this is wrong, I divided