Select the correct answer.
does the equation below represent a relation, a function, both a relation and a function, or neither a relation nor function?

y = 3x2– 9x + 20

a. neither a relation nor a function

b. both a relation and a function

c. function only

d. relation only

You purchase a new car for $17,000 and are able to acquire a loan because of your excellent credit score. how much is the total interest and insurance per month if you use the whome insurance company from question 3 for your insurance coverage and don't qualify for the safe driver discount? credit apr (%) excellent 5.90 good 6.35 average 6.85 fair 7.40 poor 8.15 (1 point) $95.39 $150.52 $142.64 $162.33

What signals you that factoring by grouping is the best method to use when factoring a problem?

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?