Use your graphing calculator to determine if the equation appears to be an identity by graphing the left expression and right expression together.
?
?
A. This is not an identity
B. This is an identity
Answer: B
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What is a triangle with three sides of equal length called?
A. right B. scalene C. equilateral D. isosceles E. none of these
Convert the degree measure to radian measure. Use the value of ? found on a calculator and round answers to three decimal places.129.2°
A. 405.894 B. 2.255 C. 0.443 D. 4.51
Provide an appropriate response.Jud-Jo Distributors received an invoice dated September 22 in the amount of $97.50. The credit terms were 2/15, N/30. A penalty of 6% is imposed for payments made after 30 days. Jud-Jo made a partial payment on October 6 of $50.00 and paid the balance on October 25. What was the amount due?
A. $48.50 B. $47.50 C. $49.27 D. $46.48
Determine the size of the matrix.
A. 2 B. 4 C. 1 D. 2 × 2