Use the graph to find the indicated function value.y = f(x). Find f(1)

A. 3.4
B. 0.3
C. -0.3
D. -3.4


Answer: D

Mathematics

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Use the definition to find an expression for the instantaneous acceleration of an object moving with rectilinear motion according to the given function. The instantaneous acceleration is defined as the instantaneous rate of change of the velocity with respect to time. s = t2 + [s is the displacement. Find v, then find a]

A. 2 + 
B. 1 + 
C. 2 - 
D. 2t - 

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Find the constant of variation and construct the function that is expressed in each statement.y varies inversely as x: y = 0.3, when x = 0.8

A. y = 0.38x
B. y = 
C. y = 
D. y = 

Mathematics

Find the greatest common factor of the following.21s3t7, 7s2t9, and 35s4t

A. s2t B. 35s4t9 C. 7s2t7 D. 7s2t

Mathematics

Graph using the slope and the y-intercept.f(x) = - x + 3

A.

B.

C.

D.

Mathematics