The slope field for a certain differential equation is shown below. Which of the following statements about a solution y=f(x) to the differential equation must be false?
a
The graph of the particular solution that satisfies f(1) = Ois linear.
The graph of the particular solution that satisfies f (0) = -2 is concave up on the interval -1 <<3
The graph of the particular solution that satisfies (-3) = 2 is concave up on the interval -3 <3 <3
The graph of the particular solution with f(-2) = -2 has a relative minimum at a = -2

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33

choose (5, 1.5) and (-1.5,-3.5)

step-by-step explanation:

5 - 1.5 =3.5

-1.5 - (-3.5) = 2

3.5 + 2 =5.5

hope this !

your answer is b.

x = 33.9

y = 65.6

step-by-step explanation: