Choose the equation that matches the graph.
A. f(x) = x2 + 2
B. f(x) = x2 - 2
C. x = y2 + 2
D. x = y2 - 2
Answer: C
Mathematics
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Multiply.(15.56)(0.0035)
A. 0.15446 B. 0.06446 C. 0.05446 D. 0.04446
Mathematics
Establish the identity.
= 
What will be an ideal response?
Mathematics
Solve the problem.A couple plans to have four children. Using a tree diagram , obtain the sample space. Then, find the probability that the family has at least one boy.
A. 
B. 
C. 1
D. 
Mathematics
Decide whether the expression is or is not an identity.csc2 
= csc2 x + cot x csc x
A. Not an identity B. Identity
Mathematics