Determine how many of the first 5 statements in the sequence obtainable from the given statement are true.n2 + 2n + 1 is a perfect square.
A. 4
B. 3
C. 5
D. 2
Answer: C
Mathematics
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Use a graphing calculator to solve the system.5x + 5y = 02x - 2y = 10
A. {(-2.5, 3.5)} B. {(-1.5, 2.5)} C. {(2.5, -3.5)} D. {(2.5, -2.5)}
Mathematics
Find the cube root.
A. 8 B. 16 C. ±4 D. 4
Mathematics
Provide an appropriate response.In scientific notation, what is the largest integer that can be multiplied by a power of 10?
Fill in the blank(s) with the appropriate word(s).
Mathematics
Estimate by rounding as directed.532.432 - 41.8; nearest tenth
A. 490.6 B. 490.7 C. 480.6 D. 490.8
Mathematics