Solve the problem.The following table gives the outside temperature in degrees Fahrenheit on a winter day in Death Valley, California.
Calculate the average rate of change in temperature between 8:00 am and 11:00 am. Round your answer to two decimal places when appropriate.
A. 4.33°F
B. 3.26°F
C. 4.64°F
D. 5.36°F
Answer: A
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Classify the polynomial as constant, linear, quadratic, cubic, or quartic, and determine the leading term, the leading coefficient, and the degree of the polynomial.h(x) = 2.3x3 + 18x2 - x +
A. Cubic; 2.3x3; 2.3; 3 B. Quadratic; 18x2; 18; 2 C. Quartic; 18x2; 18; 4 D. Linear; -x; -1; 1
Solve the problem.A wheel with a 40-inch radius is marked at two points on the rim. The distance between the marks along the wheel is found to be 11 inches. What is the angle (to the nearest tenth of a degree) between the radii to the two marks?
A. 13.8° B. 17.8° C. 15.8° D. 11.8°
Solve.The graph shows the relationship between the area A of a rectangle and the length L, if the width is fixed. Find the area if the length is 14 cm.Area (in cm2)
A. 154 cm2 B. 176 cm2 C. 121 cm2 D. 132 cm2
Give the reciprocal of the given number.
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What will be an ideal response?