Real Numbers
Exponents and Scientific Notation
Equations
Potpourri
Geometry
100
2+7-6+(-3)+8+(-5)
3
100
What is 14000000 in scientific notation?
1.4 x 107
100
Solve for n.
6=1- 2n + 5
0
100
Name the three major transformations.
Translation
Reflection
Rotation
100
Find the surface area of a cube with a side length of 6 yds.
216 yards2
200
What is the square root of 169?
+ or - 13
200
Write 1.567 x 10-5 in standard form.
0.00001567
200
Solve for p.
p-4 = -9 +p
No solution.
200
What is the length of a ladder placed 8.75 feet away form a building in order to reach a window sill 18 feet up?
20 feet
200
What is the volume of a sphere with a diameter of 7 feet? Round to the nearest tenth.
179.5 feet3
300
Which of these is an irrational number?
0.3 0.33333.... 0.343536... 0.3127
0.343536...
300
What is the standard form of 3-5 x 33 x 52 in simplest form?
2 7/9 or 2.7777...
300
Solve for y.
3(y-5) + 25 = 3y + 10
10
300
Find the mean, median, and mode of the data set.
40, 45, 35, 50, 25, 35, 60, 55, 40, 30
mean: 41.5
median: 40
mode 35 and 40
300
40 yd2
400
What is the cube root of -729
-9
400
What is (45 divided by 43) x the positive square root of 64?
24
400
Solve for n.
3n-5 = -8(6 + 5n)
-1
400
A jar contains only dimes and quarter. The total value of the coins is $2.00. The total number of coins in the jar is 11. How many of each type of coins are in the jar?
5 dimes and 6 quarters
400
What is the volume of a triangular based pyramid with a base length of 3 inches and a base height of 6 inches? The height of the pyramid is 25 inches.
75 inches3
500
What is the fraction equivalent to 0.12 repeating in simplest terms?
4/33
500
What is (9a3 x 4a2) divided by 6a4?
6a
500
Solve for x.
-5(1-5x) + 5(-8x -2) = -4x - 8x
5
500
Solve this system of equations.
8x + y = -16 -3x + y = -5
(-1, -8)
500
Find the volume. 13 cm is the height of the cone. Round to the nearest hundredth.
497.17 cm3