What is the exponential regression equation for the following data? Round all numbers in your answer to three decimal places. x1 y138 x2 y170 x3 y234 x4 y362 x5 y618

A. y=1.456 ⋅ 84.860^x
B. y=84.860 ⋅ 0.971^x
C. y=1.456 ⋅ 0.971^x
D. y=84.860 ⋅ 1.456^x

the answer is b.

step-by-step explanation:

by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.

therefore, tan(50) equals ac/3

multiply each side by 3 to get: ac=3tan(50)

the answer is b.

a variable is any characteristics, number, or quantity that can be measured or counted. a variable may also be called a data item. hope i !

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6

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