Determine the domain and the range of the given relation.{(7, 2), (-9, 2), (-5, 2)}
A. domain: {-9, -5}; range: {2, 7}
B. domain: {-9, -5, 7}; range: {2}
C. domain: {-9, 2, 7}; range: {-5}
D. domain: {2}; range: {-9, -5, 7}
Answer: B
You might also like to view...
Write the number in expanded form.49,523
A. 4(10) + 9(100) + 5(1000) + 2(10,000) + 3(100,000) B. 4(10,000) + 9(1000) + 5(100) + 2(10) + 3(1) C. 4(1) + 9(10) + 5(100) + 2(1000) + 3(10,000) D. 4(100,000) + 9(10,000) + 5(1000) + 2(100) + 3(10)
Express as a sum of logarithms.logr 10T
A. logr 10 + logr T + logr r B. logr 10 + logr T C. log7 r + logT r D. log 10 + log T
Determine if the function f defined by the arrow diagram has an inverse. If it does, create an arrow diagram that defines the inverse. If not, explain why not.
A. No; the function is not one-to-one
B. Yes;
Determine the additive inverse of each real number.-29
A. -29
B. 0
C. - 
D. 29