Ireally need! which equation can be used to calculate the area of the shaded triangle in the figure below? 2(12 + 4) = 32 fraction 1 over 2 (12 + 4) = 8 2(12 × 4) = 96 fraction 1 over 2 (12 × 4) = 24

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

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart

What is the equation of the parabola with focus (-1,-1) and directrix y=1?