scientific notation
8.28 x 105 what is the sum
828,000
multiply k5 x k5 for the sum
k10
What is the volume of a cylinder radius = 3 inches height = 7 inches
63π in³
5h + 2 + 2h = 23
h = 3
A rotation is when you do this to a figure.
What is spin it?
9.9 x 103 find the sum
9,900
multiply n5 x n2 for the sum
n7
What is the volume of the cylinder radius = 2 feet height = 10 feet
40π ft³
3b + b - 8 = 4
b = 3
Find the new coordinates of (5,4) after you rotate the point with 180º.
What is (4,5)?
2.3 x 101 write in standard form
23
s2 x s4
s6
What is the volume of a pipe that is 8 cm across and 12 cm tall?
192π cm³
3a + 12 - 6a = -9
a = 7
Write the notation of point (x,y) after it rotates 90º clockwise
What is (y,-x)?
2.8 x 104 in standard form
28,000
j5 x j7
j12
What is the volume of a bean can that is 6 meters across and 10 meters high?
90π m³
-6 = -3y + 4 + 5y
y = -5
Figure QRST has vertices Q(2,-1), R (6,-1), S(6,-3) and T(2,-3). Which will be the coordinates of vertex R after the rectangle is rotated 90º counterclockwise about the origin
What is (1,6)?
2.59 x 102 in standard form
259
g5 x g4
g9
A cup that is 4 inches across and 8 inches tall is filled halfway full with water. What is the volume of the water?
16π in³
78 = 3c + 12 - c + 4
c = 31
Graph ∆JKL after a rotation of 180º about the origin. J(5,6) K(7,9) L (1,2)
What is J(-5,-6), L(-7,-9), L(-1,-2)?