Add. Simplify, if possible.-4 + (-1)

A. 3
B. -5
C. -3
D. 5


Answer: B

Mathematics

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Provide an appropriate response.Which of the following statements defines f(x) = ??I. For every positive real number B there exists a corresponding positive real number N such that f(x) > B whenever x > N.II. For every positive real number B there exists a corresponding negative real number N such that f(x) > B whenever x < N.III. For every negative real number B there exists a corresponding negative real number N such that f(x) < B whenever x < N.IV. For every negative real number B there exists a corresponding positive real number N such that f(x) < B whenever x > N

A. II B. IV C. I D. III

Mathematics

Sketch the graph of the function.f(x) = 

A.

B.

C.

D.

Mathematics

Solve the problem.The height s of a ball (in feet) thrown with an initial velocity of 90 feet per second from an initial height of 6 feet is given as a function of time t (in seconds) by  What is the maximum height? Round to the nearest hundredth, if necessary. 

A. -98.06 ft B. 146.63 ft C. 126.94 ft D. 132.56 ft

Mathematics

Write the equation of the line in  form, given the slope and y-intercept.Slope is - ; and y-intercept is 

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

Mathematics