Solve the problem.State whether the vectors v = 2i + 3j and w = 3i - 2j are orthogonal.
A. not orthogonal
B. orthogonal
Answer: B
Mathematics
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Find the intervals on which the function is continuous.y = 
- 
A. discontinuous only when x = -1 B. discontinuous only when x = -3 C. discontinuous only when x = -2 or x = -1 D. continuous everywhere
Mathematics
Find y: e2y/3 = 62
a. 4.12 b. 5.50 c. 6.19 d. 9.57 e. 12.38
Mathematics
Find the domain and the range for the function.
A. D: 
, R: 
B. D: 
, R: 
C. D: 
, R: 
D. D: 
, R: 
Mathematics
Rewrite as a numeral.Two and twenty-two ten-thousandths
A. 0.0222 B. 2.0022 C. 0.2022 D. 2.000022
Mathematics