a.complex training
b.preceding requirement
c.brief introduction
d.predominant trait
125.6 inches
B.
251.2 inches
C.
502.4 inches
D.
5024 inches
Answer: 151/20 < 7.611 < 7 5/8 < 8.66
Step-by-step explanation:
First convert the fractions to decimals.
151/20= 7.55
7 5/8 = 7.625
The other two numbers are 7.611 and 8.66
In all the numbers the least is 7.55, then comes , 7.611, 7.625 and 8.66 .
P(B)
Classroom of Students
Boys Girls
Freshman 4 4 8
[?]
Sophomore 5 7 12
Junior 2 3 5
Senior 1
4 5
12 18
The Probability of junior boys will be .
Probability is the ratio of the number of possible outcomes to the total number of outcomes.
We have,
Total number of boys = 12
Total Junior boys = 2
So,
Probability
So,
P (Junior Boy)
So,
P (Junior Boy)
i.e.
P (Junior Boy)
So,
The Probability of junior boys is .
Hence, we can say that the Probability of junior boys will be .
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Answer:
Step-by-step explanation: 1/6
a) function is positive on (-∞,-5)
b) fuction is negative on (-5,3)
c) function is positive on (-∞,1)
d) function is negative on (3,∞)
Answer:
d) function is negative on (3,∞)
Step-by-step explanation:
The even degree and negative leading coefficient tell you that the function is negative as x ⇒ ±∞. (Selections A and C cannot be correct.)
The odd multiplicity tells you the function crosses the x-axis at x=-5 and x=3, so will be non-negative between those values. (Selection B cannot be correct.)
The function is negative on (3, ∞).
Answer:
The graph of the function is positive on (-co, -5).
The graph of the function is negative on (3,co).
Step-by-step explanation:
We know that the roots are in: -5, 1 and 3.
and after 3, the graph is in the negative side, so between 1 and 3 the graph must be in the positive side, between -5 and 1 the graph must be in the negative side, and between -inifinity and -5 the graph must be in the positive side:
So the statements that are true are:
The graph of the function is positive on (-co, -5).
The graph of the function is negative on (3,co).