Expand the expression using the Binomial Theorem.(x + 7)5
A. x5 + 35x4 + 980x3 + 6860x2 + 12,005x + 16,807
B. x5 + 35x4 + 490x3 + 3430x2 + 12,005x + 16,807
C. x5 + 35x4 + 490x3 + 3430x2 + 12,005x + 7
D. x5 + 35x4 + 980x3 + 6860x2 + 12,005x + 7
Answer: B
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Provide an appropriate response.Smithville High School switched to a later start time last school year. The bar graph shows how the change affected the average GPA for the high school's seniors.
How much higher was the average GPA for seniors with a later start time?
A. 0.47 B. 1.47 C. 1.5 D. 0.53
Solve the problem.If a rocket is propelled upward from ground level, its height in meters after t seconds is given by 
During what interval of time will the rocket be higher than 98 m?
A. 5 < t < 4 B. 4 < t < 7 C. 2 < t < 5 D. 0 < t < 2
A geometric sequence is given. Find the common ratio and write out the first four terms.{sn} = {3n}
A. r = 3; s1 = 3, s2 = 6, s3 = 9, s4 = 12 B. r = 3n; s1 = 3, s2 = 6, s3 = 9, s4 = 12 C. r = 3; s1 = 3, s2 = 9, s3 = 27, s4 = 81 D. r = 3n; s1 = 3, s2 = 9, s3 = 27, s4 = 81
Answer as indicated.Name two lines in this diagram.
A. 
and 
B. 
and 
C. 
and 
D. 
and 