# Section_P.1 Graphs and Models AB/BC

Education

16

All Questions

16

Multiple Choice

0

True False

0

Essay

0

Short Answer

0

Not Answered

Q 1

Which of the following is the correct graph of ?
A)
B)
C)
D)
E)

Free

Multiple Choice

C

Q 2

Which of the following is the correct graph of ?
A)
B)
C)
D)
E)

Free

Multiple Choice

E

Q 3

Which of the following is the correct graph of ?
A)
B)
C)
D)
E)

Free

Multiple Choice

B

Q 4

Which of the following is the correct graph of ?
A)
B)
C)
D)
E)

Multiple Choice

Q 5

Find all intercepts:
A)x-intercepts: ,
;y-intercepts:
,
B)x-intercept: ;y-intercepts:
,
C)x-intercepts: ,
;y-intercept:
D)x-intercepts: ,
;y-intercepts:
,
E)x-intercept: ;y-intercept:

Multiple Choice

Q 6

Find all intercepts:
A)x-intercepts: ,
;no y-intercept
B)x-intercept: ;y-intercepts:
,
,
C)x-intercepts: ,
,
;y-intercept:
D)x-intercepts: ,
,
;no y-intercept
E)x-intercepts: ;y-intercept:

Multiple Choice

Q 7

Find all intercepts:
A)x-intercepts: ,
,
;y-intercepts:
,
B)x-intercepts: ,
;y-intercept:
C)x-intercepts: ,
;y-intercept:
D)x-intercepts: ,
,
;y-intercept:
E)x-intercepts: ,
,
;y-intercept:

Multiple Choice

Q 8

Test for symmetry with respect to each axis and to the origin.
A)symmetric with respect to the origin
B)symmetric with respect to the x-axis
C)symmetric with respect to the y-axis
D)no symmetry
E)a,b,and c

Multiple Choice

Q 9

Test for symmetry with respect to each axis and to the origin.
A)symmetric with respect to the origin
B)symmetric with respect to the y-axis
C)symmetric with respect to the x-axis
D)both B and C
E)no symmetry

Multiple Choice

Q 10

Sketch the graph of the equation:
A)
B)
C)
D)
E)none of the above

Multiple Choice

Q 11

Sketch the graph of the equation:
A)
B)
C)
D)
E)

Multiple Choice

Q 12

Sketch the graph of the equation:
A)
B)
C)
D)
E)none of the above

Multiple Choice

Q 13

Find the points of intersection of the graphs of the equations:
A) ,
B) ,
C) ,
D) ,
E) ,

Multiple Choice

Q 14

Find the sales necessary to break even if the cost C of producing x units is and the revenue R for selling x units is .Round your answer to the nearest integer.
A) units
B) units
C) units
D) units
E) units

Multiple Choice

Q 15

The resistance y in ohms of 1,000 feet of solid metal wire at 77°F can be approximated by the model , where x is the diameter of the wire in mils (0.001 in).Use a graphing utility to graph the model , .
A)
B)
C)
D)
E)

Multiple Choice

Q 16

The resistance y in ohms of 1,000 feet of solid metal wire at 77°F can be approximated by the model , ,where x is the diameter of the wire in mils (0.001 in).If the diameter of the wire is doubled,the resistance is changed by approximately what factor? In determining your answer,you can ignore the constant -0.39.
A)6
B)
C)4
D)
E)

Multiple Choice