Solve the equation. Express radicals in simplest form.x2 = 0.49
A. {24.5}
B. {-0.7, 0.7}
C. {-8, 8}
D. {0.7}
Answer: B
Mathematics
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Subtract in the indicated base.
A. 1435 B. 2445 C. 1445 D. 1045
Mathematics
Examine the discriminant of each equation and determine the nature of the roots.x2 + 3x - 7 = 0
A. One real solution B. Two real solutions C. No real solutions
Mathematics
Solve the problem.Find the total area of both ends of the garage.
A. 360 ft2 B. 250 ft2 C. 142.5 ft2 D. 285 ft2
Mathematics
A similitude maps ?ABC with A(0, 0), B(6, 0) and C(2, 8) onto ?A'B'C' with A'(0, 0), B'(-3, 0) and C'(-1, -4). Describe the similitude as completely as possible.
What will be an ideal response?
Mathematics