Solve the problem.For what value(s) of t is the instantaneous velocity of an object moving according to s = 25t - 2t2 equal to the instantaneous velocity of an object moving according to s = 3t2 + 10?
A. t = 
B. t = 
C. t = 5
D. t = 
Answer: D
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Provide an appropriate response.Raise to the indicated power: 
2
Fill in the blank(s) with the appropriate word(s).
Determine whether the relation is a function. Give the domain and range.{(-1, 7), (-7, 3), (8, -2), (6, -4), (-7, -8)}
A. function; domain: {-7, -1, 6, 8, -8}; range: {-8, -4, -2, 3, 7} B. not a function; domain: {-7, -1, 6, 8}; range: {-8, -4, -2, 3, 7}
Solve the problem.The percents of male teenagers who have had sex is grouped by age in the table below.
(Source: The Universal Almanac)Let P represent the percent of male teenagers of age a that have had sex. Find an equation of a linear model to describe the data.
What will be an ideal response?
Graph the fraction or mixed number on a number line.
A. 
B. 
C. 
D. 