Solve the problem.What is the size of the matrix?

A. 2 × 2
B. 2
C. 1
D. 4


Answer: A

Mathematics

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Is the first number divisible by the second number? Answer yes or no.454,581; 3

A. Yes B. No

Mathematics

Provide an appropriate response.Solve the equation 3x - 12 = 0. Graph the function f(x) = 3x - 12 by evaluating f(1), f(2), and f(3). Interpret the relationship between the solution of the equation and the x-intercept of the graphed line.

What will be an ideal response?

Mathematics

Find the area of the figure using determinants.

A. 20.5 B. 22.0 C. 21.0 D. 21.5

Mathematics

Solve.5x2 - 5y2 = 45  4x2 + y2 = 36

A. (-3, -6), (-3, 6), (3, -6), (3, 6)
B. (-3, 0), (3, 0)
C. (0, -3), (0, 3)
D. (-3, 6), (3, 6)

Mathematics