Find the area.Find the area of the region bounded by the curve y = 4x-2, the x-axis, and on the left by x = 1.
A. 2
B. 8
C. 4
D. 16
Answer: C
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Provide an appropriate response.Write the cube root of the square of 5 using rational exponent notation.
What will be an ideal response?
Solve the problem.A beverage wholesaler wants to create a new punch. He will mix fruit juice worth $5 a gallon and rum worth $10 a gallon. He wants to obtain 135 gallons of punch worth $7 a gallon. How much of each beverage should he use?
A. 94.5 gal of juice; 40.5 gal of rum B. 81 gal of juice; 54 gal of rum C. 108 gal of juice; 27 gal of rum D. 121.5 gal of juice; 13.5 gal of rum
Determine whether the graph is that of a function. If it is, use the graph to find its domain and range, the intercepts, if any, and any symmetry with respect to the x-axis, the y-axis, or the origin.
A. function domain: {x|-9 ? x ? 9} range: {y|-9 ? y ? 9} intercepts: (-9, 0), (0, -9), (0, 9), (9, 0) symmetry: x-axis, y-axis B. function domain: {x|-9 ? x ? 9} range: {y|-9 ? y ? 9} intercepts: (-9, 0), (0, -9), (0, 9), (9, 0) symmetry: x-axis, y-axis, origin C. function domain: {x|-9 ? x ? 9} range: {y|-9 ? y ? 9} intercepts: (-9, 0), (0, -9), (0, 0), (0, 9), (9, 0) symmetry: origin D. not a function
Solve and check the linear equation.(8x + 6) - 1 = 9(x - 6)
A. {- 59} B. {- 61} C. {- 11} D. {59}