Tyrell is going to use ASA to prove that APQR - ASOR. Which of these is a necessary step in Tyrell's proof? A. Prove that ZQPR = 2 QSR by the symmetric property. B. Prove that < PQR = 2 SQR by the symmetric property. C. Prove that PO : by the reflexive property. O D. Prove that OR = OR by the reflexive property .

(a) compute the maclaurin polynomial m2(x) for f(x) = cos x. (b) use the polynomial of part (a) to estimate cos π 12. (c) use a calculator to compute the error made using the estimate from part (b) for the value of cos π 12. remember that the error is defined to be the absolute value of the difference between the true value and the estimate.

The equation of a circle is (x - 3)2 + (y - 7)2 = 25. determine the length of the radius. 4 25 12.5 5 write the standard equation of the circle with center (2, 3) and a diameter of 12. (x - 2)2 + (y - 3)2 = 36 (x + 2)2 + (y + 3)2 = 12 (x - 2)2 + (y - 3)2 = 6 (x - 3)2 + (y - 2)2 = 36 the equation of a circle is (x + 3)2 + (y + 7)2 = 25. where is (3, 4) located in relation to the circle? on the circle in the interior of the circle in the exterior of the circle at the center of the circle

What is the value of x in the equation (2)3) (x+6)= -18 a. -36 b. -33 c. -24 d. -18