Find the zeroes of the function. f (x) =log,(2x+3) +log,(x -2) O A. 1+157 X= 4 O B. 1+157 X= 4 O C. X=- N /W and x = 2 O D. X= 2Solve 12 2* -5= 172* for x. O A. no solution O B. In O C. In 17 O D. In W/Which functions are continuous at x = -3? Select all that apply. O A. X -9 if x * -3 (x) = x +3 -6 if x=-3 O B. . 9 if x * -3 f(x) =x+3 if x =-3 O C. x +6x+9 f (x) = if x * -3 x +3 if x =-3 O D. x-+6x+9 f (x) = if x * -3 x +3 if x =-3Which conic section is represented by the equation 2::2 +2y' +15x7y4 = 0 ? O A. circle 0 B. ellipse O C. hyperbola O D. parabola The equation of a circle in general form is x\" +y2 16x+10y +8 = 0 . What are the center and radius of the circle? 0 A. (8,-5), r= 9 O B. (8,5), I": 81 O C. (5,3),r=81 O D. (8.5), r= 9 Identify the focus and directrix of the parabola represented by the equation (y -6) =-4(x+6) . O A. The focus is (6,-6) and the directrix is y =-5. O B. The focus is (5,-6) and the directrix is y =-5. O C. The focus is (-7,6) and the directrix is x = -5. O D. The focus is (-6,6) and the directrix is x = -5.3 2 5 2 What are the vertices of the hyperbola given by (3' " ) _ (3\" ) =1? 49 4 O A. {6,10) and (-6,-4) O B. (3,1) and (113) 0 C. (1,3) and (13, 3) O D. (6,4) and (6,10) (x +4) ! Determine the first four terms of the sequence in which the nth term is a, = (2 +5 ) ! O A . 1 1 1 6' 7' 8'9 O B. 1 1 1 1 2' 3' 5 O C. 4 4 4 A 5'5' '5'5 O D. 5 wla 1 1 00 6 8'A large asteroid crashed into a moon of another planet causing several boulders from the moon to be propelled into space toward the planet. Astronomers were able to measure the speed of one of the projectiles. The distance (in feet) that the projectile traveled each second, starting with the first second, was given by the arithmetic progression 16,48,80,112.... . Find the distance that the projectile traveled in the ninth second. O A. 236 ft. O B. 240 ft. O C. 272 ft. O D. 304 ft.Calculate $25 for the arithmetic sequence in which a\" = 4.1 and the common difference is d = 1.7. O A. -13 O B. 24.5 0 C. 84.5 0 D. 62.4