23.
29.
[Probability]
[Volume]*
Using V = 1tl~2hand 1t ~
the cone below.
Two dice are thrown one after the other.
What is the probability of getting the same
score on the second die as the first?
---7m
1
6
24.
2/, find the volume of
---
. '
I
I
[Geometry]
12 m
I
Draw all axes of symmetry and show the
center of symmetry for the shape below.
,
154 m 3
I
30.
[Surface Area]
*
Using S.A.
= 21tr(r
+ h) and 1t
272,find the
~
surface area of a cylindrical can of radius
3.5 cm and height 1.5 cm.
25.
[Angles]
*
Find the value of xC.
11 0 em 2
31.
[Pythagorean
Theorem / Trigonometry]
*
Find the value of x. [Giveyour answeras a radical.]
x
26.
[Measurement
~I
/Time] *
Convert a speed of 0.01 miles per second into
miles per hour.
36 mph
27.
32.
*
Enter numbers in the circles so that the numbers
on each line equal the sum of the numbers at
each end.
[Perimeter] *
3.14, find the circumference of the
circle below.
Using 1t
[Problem Solving 1]
~
62.8 ft
28.
[Area]*
Graph the pointsM(-5,7), N(3,4) and P(3, I)
and use them to find the area of the MfNP.
y
33.
[Problem Solving 2]
*
Farmer Brown claims his rectangular farm is
the same as Old MacDonald's, admittedly
20% shorter, but to make up for this it is 20%
wider. In reality he owns 10 acres less than
Old MacDonald. How many acres does
Old MacDonald own?
-6 -5-4-3-2-1
1 234
5 6
250 acres
x
Whrte 3.3@
page 40
Copyright. Not to be reproduced
without permISsion.
J. B. Wright - Echuca 2004