Solve the problem.A pendulum bob swings through an arc 40 inches long on its first swing. Each swing thereafter, it swings only 61% as far as on the previous swing. What is the length of the arc after 8 swings? Round to two decimal places.
A. 0.47 in.
B. 170.80 in.
C. 1.26 in.
D. 0.77 in.
Answer: C
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Find the domain and range of the function.F(t) = 
A. D: (0,?), R: (0,?) B. D: [0,?), R: [0,?) C. D: (-?,0), R: (-?,0) D. D: (-?,?), R: (-?,?)
List the numbers in the given set that belong to the indicated set.Given 
, list the numbers in this set that also belong to the set of Natural numbers.
A. 14, 0, 
B. 14, 0
C. 14, 
D. 14, 0, 
Identify the variable and constant terms in the expression. Also, identify the coefficient of each variable term.6x3 - 4x2 + 3x + 5
A. Variable: 6x3, -4x2 Constant: 3, 5 Coefficient in 6x3: 6 Coefficient in -4x2: -4 B. Variable: 6x3, -4x2, 3x Constant: 5 Coefficient in 6x3: x3 Coefficient in -4x2: x2 Coefficient in 3x: x C. Variable: 6x3, -4x2, 3x Constant: 5 Coefficient in 6x3: 3 Coefficient in -4x2: 2 Coefficient in 3x: 1 D. Variable: 6x3, -4x2, 3x Constant: 5 Coefficient in 6x3: 6 Coefficient in -4x2: -4 Coefficient in 3x: 3
Simplify.
A. 2
B. 2
C. 2
D. 9