Solve the system graphically. Give x- and y-coordinates correct to the nearest hundredth.y =
x2 + y2 = 5.7
A. {(-1.50, 1.86), (1.84, 1.52)}
B. {(-1.84, 1.52), (1.50, 1.86)}
C. {(-1.50, -1.86), (1.84, -1.52)}
D. {(-1.84, -1.52), (1.50, -1.86)}
Answer: B
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Write the number in decimal notation. ? Interior temperature of the sun: 1.5 × 102 degrees Celsius ?
A. 1,500,000°C B. 15,000,000°C C. 150,000°C D. 15,000°C E. 1,500°C
The problem tells by what factor and direction the graph of the given function is to be stretched or compressed. Give an equation for the stretched or compressed graph.y = x3 + 1stretched vertically by a factor of 5
A. y = +
B. y = 5x3 + 1
C. y = 125x3 + 1
D. y = 5x3 + 5
Solve the problem.The value of accounts payable for Larry's Bike Shop last year was $34,000 and this year was $18,000. Find the percent increase (or decrease) in accounts payable from last year to this year.
A. 47.1% increase B. 34.3% increase C. 34.3% decrease D. 47.1% decrease
Rewrite the expressions with rational exponents as radical expressions, and then solve the equation.(x2 - 3)1/2 - (x + 3)1/2 = 0
A. {2, 3} B. {-3} C. {-3, 3} D. {-2, 3}