Solve using a matrix on a graphing calculator.

A. (2, -4)
B. (2, -5)
C. (1, -4)
D. No solution


Answer: B

Mathematics

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Solve the equation. =  - 

A.
B. {10}
C. {0}
D. {1}

Mathematics

Use the Binomial Theorem to expand the binomial and express the result in simplified form.(3x + 5)4

A. 81x4 + 540x3 + 1350x2 + 1500x + 625 B. 81x4 + 625x4 C. 81x3 + 540x2 + 1350x + 1500 D. 405x4 + 2700 x3 + 1350x2 + 7500x + 625

Mathematics

Use the given zero to find the remaining zeros of the function.f(x) = 3x4 - 29x3 + 111x2 - 179x + 78; zero: 3 + 2i

A. 3 - 2i, 3, 
B. 2 - 3i, -3, - 
C. 3 - 2i, -3, 
D. 2 - 3i, 3, - 

Mathematics

What is the name of the point at which the three angle-bisectors of the angles of a triangle are concurrent?

What will be an ideal response?

Mathematics