Answer:
A box plot is drawn with end points at 24 and 49.The box extends from 28 to 44 and a vertical line is drawn inside the box at 34.
Step-by-step explanation:
Ordering the data given :
24,28,32,34,40,44,49
We can calculate the 5 number summary required to give the appropriate boxplot that can be produced :
Minimum = 24
Maximum = 49
Median = 1/2(n+1)th term
n = 7
Median = 1/2(8) = 4th term
Median = 34
Lower quartile, Q1 = 1/4(n+1)th term
n = 7
1/4(8) = 2nd term
Q1 = 28
Upper quartile : 3/4(n+1)th term
n = 7
Q3 = 3/4(8) = 6th term
Q3= 44
<u>Answer-</u>
2 is the upper limit for the zeros.
<u>Solution-</u>
The given function f(x) is,
For calculating the zeros,
From all the 4 roots, it can be obtained that 2 is the greatest zero.
Answer:
-5x-4
Step-by-step explanation:
You first have to combine like terms. (-6x + x) + (+3 -7) = -5x-4
QUESTION 1
The given function is
We simplify to get;
This function is equal to zero when
QUESTION 2
The given function is
We factor to get;
This function equals zero when
QUESTION 3
The given function is
We factor to get,
The function equals zero when
Hence the equation has no real roots.
The complex roots are
or
The answer is A, make sure to combine like terms