Given each set of vertices, determine whether parallelogram ABCD is a rhombus, a rectangle,
or a square. List all that apply.
a.
13. A(5, 10), B(4, 10), C(4,9), D(5,9)
square; rectangle; rhombus -
b. rhombus
square
d. rectangle
c.

answer: 270

step-by-step explanation:

you have to times 200 by 1.35 to get your answer

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

1. 2

2. 11

3. 5

4. 6

5. 7

6. 5

7. -1

8. 1

step-by-step explanation: