Answer:
36 hours and 45 minuets
Step-by-step explanation:
1). 1500 - 840 = 660 $
2). 660 / 18 = 36 hours 40 minuets
Pls make my answer as brainliest!)))
Write 9x - 3y = -6 in slope-intercept form. Make sure you show all steps and inverse operations
<em><u>Answer:</u></em>
y = 3x + 2 is the slope-intercept form of given equation 9x - 3y = -6
<em><u>Solution:</u></em>
Given that we have to write 9x - 3y = -6 in slope intercept form
<em><u>The slope intercept form is given as:</u></em>
<h3>y = mx + c</h3>
Where "m" is the slope of the line and "c" is the y - intercept
Let us convert the given equation into slope intercept form
9x - 3y = -6
Keep the variable "y" on one side and move the remaining terms to other side
9x + 6 = 3y
3y = 9x + 6
Move the coefficient of "y" from L.H.S to R.H.S
Distribute to terms inside bracket
Simplify the above equation
Thus the slope intercept form is found
The length of the base of the monitor is 15.6 inches.
<h2>Given</h2>
The size of a computer monitor is usually measured along the diagonal.
The rectangular monitor has a height of 9 in.
An 18-in.
<h3>What is the equation of diagonal?</h3>
The diagonal of your equation is c, while either a or b can be your length or width.
Substitute all the values in the equation
Hence the length of the base of the monitor is 15.6 inches.
To know more about Diagonal click the link is given below.
brainly.com/question/7511906
Answer:
option 3 is correct that is (-3,2) is the solution.
Step-by-step explanation:
We have been given the quadratic equation:
y=(x+3)(x-2)
You can look at the attachment to see the graph of the given quadratic equation.
The solution to the given quadratic equation is: -3 and 2
The solution is (-3,0) and (2,0).
Therefore, option 3 is correct.
Solution through graph is the point where line intersects the graph.
Answer:
The statement provided is TRUE.
Step-by-step explanation:
The four principle assumptions of the simple linear regression model are,
- The linearity of the relationship between the dependent variable and the independent variable. That is, value of <em>y, </em>the dependent variable for each value of <em>x</em> the independent variable is, .
- Normality of the error distribution. That is, . Thus, the variance of random error e is .
- Statistical independence of the errors or specifically no correlation between consecutive errors. That is, if , it implies that.
- Homoscedasticity of the errors, i.e. constant variance.
The first assumption clearly indicates that the <em>y</em>-values are statistically dependent upon the <em>x</em>-values.
Thus, the statement provided is TRUE.