By graphing the function, visually estimate its domain and range.t(x) = 
A. Domain: (-?, 7]; range: (-?, 7]
B. Domain: (-?, ?); range: (-?, ?)
C. Domain: [7, ?); range: [7, ?)
D. Domain: (-?, 7]; range: [0, ?)
Answer: D
Mathematics
You might also like to view...
Simplify the following expression.
?
?
A. 1
B. x6y?4
C. 
D. 4
E. 
Mathematics
Find both (a) the LCM and (b) the GCF of the numbers.21 and 15
A. (a) 3 (b) 105 B. (a) 105 (b) 3 C. (a) 105 (b) 105 D. (a) 315 (b) 3
Mathematics
Find all of the real zeros of the polynomial and sketch the graph of P.
?
?
A. ?
?
B. ?
?
?
C. ?
?
Mathematics
Find the sum.1 + 3 + 5 + ... + 1767
A. 779,689 B. 782,340 C. 783,225 D. 781,456
Mathematics