Negate the following statements. (a) there exists a rational number q such that for all positive real numbers r, 0 or is a natural number. (c) for all integer numbers y there exists a rational number s such that y-s > 0 and ys = 43. 3. prove that for all real numbers a, b, and c, we have bc + ac + ab

6, 10

9, -13

12, -21

18, -23

step-by-step explanation:

you just add 6 to the x-coordinate and subtract 10 from the y-coordinate.

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi

other answer is correct. i had used the radius of the radius somehow. a website:

fd

step-by-step explanation: