The function f(2) is a quadratic function and the zeros of f(2) are – 2 and 5. The y- intercept of f(2) is 30. Write the equation of the quadratic polynomial in standard
form.
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Determine whether triangle tjd is congruent to triangle sek  givent (-4,-2), j (0,5), d (1,-1), s (-1,3), e (3,10), k (4,4)and explain the reason.  select one: a. yes, by sssb. no, by aasc. no, by asad. yes, by sas

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.