Answer:
The variable that is being predicted is the <u>dependent variable</u>.
Step-by-step explanation:
The regression analysis is used to determine the effect on the response or dependent variable with every one unit change in the predictor or independent variable.
In case of simple linear regression there is only one independent variable and in cases of multiple linear regression there are more than one independent variables.
The general form of simple linear regression is:
The general form of multiple linear regression is:
The dependent variable are usually denoted by the letter "<em>y</em>" and the independent variables are usually denoted by the letter "<em>x</em>".
Thus, the variable that is being predicted is the <u>dependent variable</u>.
According to the information given, the parabolic equation which describes the path of the water from the hose to the top of her plants is:
- The coefficients are .
<h3>What is the equation of a parabola?</h3>
The<em> equation of a parabola</em>, of vertex (h,k), is given by:
In this problem:
- The highest point the water reached was 8 feet, and it landed on the plants 10 feet from where she was standing, hence the vertex is (10,8), that is, .
Then:
Both the nozzle of the hose and the top of the flowers were 4 feet above the ground, hence point (4,4), when is part of the function, which is used to find a.
Hence, the equation is:
You can learn more about equation of a parabola at brainly.com/question/26144898
The supplement of <span><span>135°</span><span>135°</span></span> is the angle that when added together form a straight angle (<span><span>180°</span><span>180°</span></span>).<span><span><span>180°</span><span><span>−135</span>°</span></span><span><span>180°</span><span><span>-135</span>°</span></span></span>Subtract <span>135135</span> from <span>180180</span> to get <span>4545</span>.<span>45<span>°</span></span>
Answer: $1,764 in interest, 10,164 in total with interest
Step-by-step explanation: