Find the value of the expression.Let logb A = 2 and logb B = -10. Find logb
.
A. -8
B. 12
C.
D. -
Answer: B
Mathematics
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Find the distance d(A, B) between the points A and B.A(6, 2); B(-1, -4)
A. 1
B.
C. 42
D.
Mathematics
Use the rules for exponents to rewrite the expression and then evaluate the new expression. (72)-1
A.
B. -
C. -14
D. -49
Mathematics
Provide an appropriate response.Simplify: (3x)3
What will be an ideal response?
Mathematics
Solve the problem.A small business owner made $30,000 the first year he owned his store and made an additional over the previous year in each subsequent year. Find how much he made during his fourth year of business. Find his total earnings during the first four years. (Round to the nearest cent, if necessary.)
A. $35,730.48; $131,238.48 B. $6.48; $31,914.48 C. $196,608.00; $474,288.00 D. $122,880.00; $277,680.00
Mathematics