Answer:
Hello your question is poorly written attached below is the complete question
answer : attached below
Step-by-step explanation:
<u>Determine how to use regression analysis to estimate the production parameters</u>
step 1 : take log of both sides of the equation
where : Q = quantity , K = capital , L = labor, M = material, u = error , others are coefficients
attached below is the detailed solution
Given that the plane is at altitude of 1200m and the angle of depression is 28°, to calculate the distance between the the plane and the rock we assume that we a have right triangle whereby the distance of the plane form the ground is the height, the distance from plane to the rock is the hypotenuse and the remaining distance is the base:
thus
sin θ=opposite/hypotenuse
θ=28°
opposite=1200m
hypotenuse=h
thus
sin 28=1200/h
h=1200/sin 28
h=2556.065 m
Answer: 10 inches.
Step-by-step explanation:
We have to solve a system of equations.
The formula to calculate a triangle area is A = (b.h)/2
where b is the base and h is the height. This will be our first equation.
Since the height is 4 inches greater than the base, the second equation will be: h = b+4
We replace h and the value of the area (70 square inches) in the first equation, and we solve it by using the cuadratic equation formula:
70 = (b . (b+4)) / 2
70 . 2 = b² + 4b
140 = b² +4b
0 = b² + 4b - 140
The roots of this polynomial are -14 and 10. Since a distance can't be negative, the length of the base is 10 inches.
Answer:
,1,2,4,6,5,7,9,3,
Step-by-step explanation:
1,
2,4,6
Answer:
all you have to do is add
Step-by-step explanation:
