Solve the equation using the multiplication property of equality.- 56x = 49
A.
B.
C.
D.
Answer: C
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Determine the value of x or ? as requested. Round results to an appropriate number of significant digits.Determine the value of ?.
A. 2° B. 38° C. 52° D. 1°
Determine whether there is sufficient information for solving a triangle, with the given combination of angles and sides, by the law of sines.a, c, and C
A. Yes B. No
Solve the problem.The quadratic function models the median, or average, age, y, at which U.S. men were first married x years after 1900. In which year was this average age at a minimum? (Round to the nearest year.) What was the average age at first marriage for that year? (Round to the nearest tenth.)
A. 1962, 50.5 years old B. 1953, 36 years old C. 1936, 50.5 years old D. 1962, 21.9 years old
Solve the polynomial equation.-2x5 + 2x4 + 6x3- 6x2 + 8x - 8 = 0
A. x = -2, -2, 1 B. x = 2, -2, 1, ±i C. x = 2, 2, -1, i D. x = -2, 2, -1, ±i