Solve and graph the inequality and graph the solution.7a - 8 > 6a - 7
A. (1, ?)
B. (-15, ?)
C. (-?, -15)
D. (-?, 1)
Answer: A
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Solve the problem.Given the acceleration, initial velocity, and initial position of a body moving along a coordinate line at time t, find the body's position at time t.a = 18, v(0) = 17, s(0) = -14
A. s = 9t2 + 17t - 14 B. s = 18t2 + 17t - 14 C. s = -9t2 - 17t - 14 D. s = 9t2 + 17t
Provide an appropriate response.Ellen's health plan has a $10.00 copayment for complete pregnancy care. Let x represent the number of prenatal visits and y represent her cost for the pregnancy. Write an equation which represents the relationship between her cost for the pregnancy and her number of prenatal visits; describe the graph of this equation, and identify the intercepts.
What will be an ideal response?
Two sides and an angle are given. Determine whether the given information results in one triangle, two triangles, or no triangle at all. Solve any triangle(s) that results.B = 43°, b = 9, a = 28
A. one triangle A = 42°, C = 96°, c = 38.5 B. one triangle A = 41°, C = 95°, c = 37 C. one triangle A = 39°, C = 97°, c = 34 D. no triangle
Solve the problem.Subtract (5xy - 2xy2) from the difference between and
A. 2x2y - 6xy2 - 10xy B. 2x2y - 6xy2 + 0xy C. 2x2y + 6xy2 - 10xy D. 4x2y + 4xy2 - 10xy