Solve the exponential equation. Use a calculator to obtain a decimal approximation, correct to two decimal places, for the solution.e4x = 2

A. {2.77}
B. {1.36}
C. {0.17}
D. {0.69}


Answer: C

Mathematics

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Solve the problem.The temperature at the South pole was -24° at 8 am. At 3 pm, it was 37°. By how many degrees did the temperature rise?

A. by -61° B. by 61° C. by -13° D. by 13°

Mathematics

Tell whether the expression is a monomial. If it is, name the variable(s) and coefficient, and give the degree of the monomial.7x2 - 4

A. Monomial; variable x; coefficient 7; degree 2 B. Monomial; variable x; coefficient 4 ; degree 2 C. Monomial; variable x; coefficient 7; degree 1 D. Not a monomial

Mathematics

Find an equation of the line containing the pair of points.(-9, -3) and (-2, -5)

A. y = x - 
B. y = x - 
C. y = - x - 
D. y = - x - 

Mathematics

Solve the formula for the specified variable. =  for P

A. = 
B. = 
C. = 
D. = 

Mathematics