Answer:
x² +4x
Step-by-step explanation:
Area of triangle= ½ ×base ×height
Given: base= 2x, height= x +4
Area of triangle
= ½(2x)(x +4)
= x(x +4)
= x(x) +x(4) <em>(</em><em>expand)</em>
= x² +4x
A and C- the maximum is the highest point on the curve and the minimum is the lowest, so A and C are correct
Answer:
I would but i can't
Step-by-step explanation:
The Reference angle for 302 degree is 58 degree.
<h3 /><h3>What is Reference Angle?</h3>
The acute angle formed by the terminal arm or terminal side and the x-axis is known as the reference angle.
There is always a positive reference angle.
The reference angle is, in other words, the angle formed by the terminal side and the x-axis.
Reference angle is given by
Ф = 360° - Given angle
Ф = 360° - 302°
Ф = 58°
Option A is right answer.
To know more about reference angle visit : -
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Answer:
The slope of the line is 5.
The point slope form of the line is y=5x+6.
Step-by-step explanation:
We can find the slope using this formula: ![\frac{y_{2} }{x_{2} } -\frac{y_{1} }{x_{1} }](https://tex.z-dn.net/?f=%5Cfrac%7By_%7B2%7D%20%7D%7Bx_%7B2%7D%20%7D%20-%5Cfrac%7By_%7B1%7D%20%7D%7Bx_%7B1%7D%20%7D)
![\frac{6}{0} -\frac{9}{-3} =](https://tex.z-dn.net/?f=%5Cfrac%7B6%7D%7B0%7D%20-%5Cfrac%7B9%7D%7B-3%7D%20%3D)
![\frac{6}{0} -(-\frac{9}{3} )=](https://tex.z-dn.net/?f=%5Cfrac%7B6%7D%7B0%7D%20-%28-%5Cfrac%7B9%7D%7B3%7D%20%29%3D)
![\frac{6}{0} +\frac{9}{3} =](https://tex.z-dn.net/?f=%5Cfrac%7B6%7D%7B0%7D%20%2B%5Cfrac%7B9%7D%7B3%7D%20%3D)
![\frac{15}{3} =](https://tex.z-dn.net/?f=%5Cfrac%7B15%7D%7B3%7D%20%3D)
5
The slope of the line is 5.
To find point slope form, we use the equation y=mx+b where m is the slope and b is the y-intercept.
The y-intercept of this slope is 6 and the slope is 5 so we get, y=5x+6