Evaluate the polynomial for the given value.-6x + 9; x = 2
A. -21
B. -3
C. 3
D. -24
Answer: B
Mathematics
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Find the perimeter.
A. 21 m B. 29 m C. 22.5 m D. 14.5 m
Mathematics
Provide an appropriate response.Assume that log 5 = 0.6690 and log 6 = 0.7782. Determine the value of log 30.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Write the phrase as a variable expression. Use x to represent "a number."The quotient of 22 times a number and -9
A.
B.
C. 22x + 9
D. 22x - 9
Mathematics
Below is given the plot of a vector field F in the xy-plane. (The z-component of F is 0.) By studying the plot, determine whether div F is positive, negative, or zero.
a. cannot be determined
b. negative
c. zero
d. positive
Mathematics