- For the following diagrams (use p on your calculator or 3.141592
for pi):
-
__________
What is the perimeter of the square with one side 13 cm in length
shown in A?
- __________ What is the area of the square with one side 13 cm in
length shown in A?
- __________ Use the pythagorean theorem to find the hypotenuse
for the right triangle in B.
-
__________ What is the perimeter of the triangle with a base of 4
cm, a height of 3 cm, and a hypotenuse of 5 cm as shown in B?
- __________ What is the area of the triangle with base 4 cm and
height 3 cm shown in B?
- __________ What is the perimeter of the circle with radius 17
meters shown in C?
- __________ What is the area of the circle with radius 17 meters
shown in C?
- __________ What is the volume of the sphere with radius 6 meters
shown in D?
- The following are the numbers of orange centerline road
reflectors from Sokeh's island junction to the college at
Palikir:
158, 139, 122, 115, 144, 156, 139, 146
- ______ What is the mode for the reflector data?
- ______ What is the median for the reflector data?
- ______ What is the mean (average) for the reflector data?
__________ What is the smallest number that is both a
rectangle and a square number?
__________ What number was the theme number for this
examination?
____________________ Factor x2 + 26x + 169.
_______ The function for a falling sphere is: height = 4.16
* (time)² If a golf ball falls for 1.4 seconds, from what
height was the golf ball dropped?
- _______ Using the above function, determine the time for a
sphere dropped 16.64 meters.
-
What are the next three numbers in the sequence:
1, 1, 2, 3, 5,
8, 13, 21, _____, _____, _____ -
What are the next three numbers in the sequence:
1, 4, 9, 16,
25, 36, _____, ______, _____ -
_______ The function for the bounce height of a golf ball
is:
bounce height = 0.63 * drop height. Find the bounce height
for a golf ball dropped 15.88 m.
- _______ If a golf ball is found to have a
bounce height of 100 centimeters, what was the drop height?
-
_______ The function for velocity is velocity = distance divided by
time. This past term Kiumy won the 100 meter sprint with a time of
13.24 seconds. What was her velocity?
_______ The function for converting meters per second to miles per
hour is:
miles per hour = 2.237 × meters per second
Find
her speed in miles per hour.
- Make a table and graph the function
for
-
_______ Use the following diagram to determine the slope of the line
shown. Use the x – y coordinate circled at the upper right.