Determine the terms and degree of the polynomial.-7y4 + 9y3 - 4y2 + y - 1
A. Terms: 7y4, 9y3, 4y2, y, 1; degree: 4
B. Terms: -7y4, 9y3, - 4y2, y, -1; degree: 4
C. Terms: -7y4, 9y3, - 4y2, y, -1; degree: 10
D. Terms: 7y4, 9y3, 4y2, y, 1; degree: 10
Answer: B
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For the function f whose graph is given, determine the limit.Find
f(x).
A. 2
B. does not exist
C. 
D. -1
Use a calculator to perform the operation. Express your answer in scientific notation.
A. 1.39 × 10-1 B. 1.39 × 10-3 C. 1.388728918 × 10-11 D. 1.39 × 10-11
Solve the given system of equations algebraically.4x2 - 3y2 = -112x2 + 5y2 = 53
A. x = 2, y = 3; x = -2, y = 3; x = 2, y = -3; x = -2, y = -3 B. x = 2, y = 3; x = 3, y = 2; x = -2, y = -3; x = -3, y = -2 C. x = -2, y = -3; x = -3, y = -2 D. x = 2, y = -3; x = 2, y = 3
Refer to the figures below to answer the following question.
Which of the figures is a gnomon to Figure E?
A. Figure C B. Figure D C. Figure B D. Figure A E. none of these