Find the area of the rectangle or square.Length = 5 in., width = 4 in.

A. 18 in.2
B. 9 in.2
C. 20 in.2
D. 40 in.2


Answer: C

Mathematics

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Provide an appropriate response.Divide: 

A. 7x + 9y B. 5x + 7y C. 7x - 9y D. 5x - 7y

Mathematics

Subtract the fractions. Write the answer in lowest terms.

A.
B.
C.
D.

Mathematics

Evaluate the polynomial function for the given value of the variable.Find P(-3): P(x) = -3x3 + 5x + 10

A. 76 B. 66 C. 136 D. 86

Mathematics

Graph the quadratic equation. Identify the vertex and axis of symmetry.y = x2 + 1

A. vertex: (0,-1)
axis of symmetry: x = 0


B. vertex: (0, 1)
axis of symmetry: x = 0


C. vertex: (1, 0)
axis of symmetry: x = 1


D. vertex: (0, 1)
axis of symmetry: x = 0


Mathematics