Find A in degrees. Round to the nearest tenth.
С
a = 7
b
b = 4
a а
C = 8
B
B
A
С
A = [?]°

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.

How many square inches are in 60 square feet?