Let R, F, L, B, T, U mean rotate 90° clockwise the right, front, left, back, top, and under faces, respectively. Name the move that will return the cube to standard position after making the move BU-1.
?
A. UB
B. U-1B
C. BU2
D. B2U2
E. UB-1
Answer: E
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Write the number in standard form.Eight thousand, one hundred sixty-seven
A. 81,067 B. 800,167 C. 810,067 D. 8,167
Attending concerts is a favorite form of entertainment for many people. The graph shows concert attendance gradually increased from 1994 to 2004 for concerts at a small town's outdoor concert venue. In 1994, the average attendance was 935, as represented by the point src="https://sciemce.com/media/4/ppg__tttt0623191144__f1q12g3.jpg" alt="" style="vertical-align: 0.0px;" height="213" width="361" />The line segment has an equation that can be written in the form y = ax + b. Use the coordinates of point P with x = 1994 and 
In 2004, the average attendance was 2350, as represented by the point 
We can find an equation of the line segment PQ using a system of equations, and then we can use the equation to approximate the attendance in any of the years between 1994 and 2004. 
, write an equation in the variables a and b.
A. y = 935a + b
B. y = 1994a + b
C. 1994 = 935a + b
D. 935 = 1994a + b
Evaluate.(0.4)2
A. 16 B. 0.8 C. 0.16 D. 0.2
Solve the equation. Express radicals in simplest form.(3x + 4)2 = 5
A. - 3 , 
B. 
C. 
D. 