If a rock is thrown upward on the planet Mars with a velocity of 12m/s, its height in meters t seconds later is given by 
, Find the average velocity over the time interval [2, 3].
a. –0.6 m/s
b. 4.4 m/s
c. 2.4 m/s
d. 3.4 m/s
e. 1.4 m/s
c. 2.4 m/s
Mathematics
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Write the slope-intercept form of the equation for the line passing through the given pair of points.(-8, 7) and (-4, 0)
A. y = - 
x - 7
B. y = 
x - 7
C. y = 
x + 15
D. y = - 
x + 15
Mathematics
Write the fraction in simplest form.
A. 
B. 
C. 
D. 
Mathematics
Solve.logx(256) = 4
A. 
B. {-4}
C. {4}
D. 
Mathematics
Divide.2.85 ÷ 0.03
A. 84 B. 9.5 C. 96 D. 95
Mathematics