1.
Find the correct equation for the flowchart.
A.
B.
C.
D.
Hint
2.
Backtrack to find the input for the flowchart.
A.
t
= 4
B.
t
= 2
C.
t
= 1
D.
t
= 3
Hint
3.
Solve the equation by backtracking.
A.
a
= –10
B.
a
= 10
C.
a
= 1
D.
a
= -1
Hint
4.
Give the approximate solution of this equation.5 + (2
c
– 3)
2
= 5
A.
c
= 1.5
B.
c
= –1.5 and
c
= –1.5
C.
c
= –1.5
D.
c
= 1.5 and
c
= –1.5
Hint
5.
Give the approximate solutions of this equation.(2
z
– 3)
2
– 31 = 33
A.
z
= 2.5 and
z
= 5.5
B.
z
= –2.5 and
z
= –5.5
C.
z
= –2.5 and
z
= 5.5
D.
z
= 2.5 and
z
= –5.5
Hint