Add or subtract and write answer in lowest terms.
- 
A.
B.
C.
D.
Answer: A
Mathematics
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Find the square of the radical expression.
A.
B.
C. -
D.
Mathematics
Find the coordinates of the vertex and x-intercepts for the quadratic function.f(x) = -5x2 - 2x - 3
A. vertex
no x-intercept
B. vertex
x-intercept (3, 0)
C. vertex
no x-intercept
D. vertex
x-intercept (-3, 0)
Mathematics
Solve the problem.A rectangular garden measures 12.5 meters by 58.6 meters. What is its area?
A. 732.50 m2 B. 7325.0 m2 C. 622.50 m2 D. 71.1 m2
Mathematics
Find the square root.
A. 19 B. 18 C. 20 D. 17
Mathematics