Answer:
11.67
Step-by-step explanation:
Answer:
The vertex of the parabola = (-7 , -4)
Step-by-step explanation:
<u><em>Step(i):-</em></u>
Given that the parabola y = 4 x² + 56 x +192
y = 4 (x² + 14 x + 48 )
y = 4 ( x² + 2 × 7 (x) + 49-1)
y = 4 ( x² + 2 × 7 (x) + 49)- 4
we apply the formula
(a +b)² = a² + 2ab + b²
y = 4 ( x + 7 )² - 4
<u>Step(ii):-</u>
<em>The general form of the parabola in algebraically</em>
<em> y = a ( x-h)² +k</em>
<em>The equation </em>
<em> y = 4 ( x + 7 )² - 4</em>
y = 4 ( x-(-7))² - 4
The vertex of the parabola (h,k) = (-7 , -4)
<u>Final answer:-</u>
The vertex of the parabola = (-7 , -4)
Answer: 25 inches
Step-by-step explanation:
Let's imagine that this line is the leg A______________B________C
x 11
|___________36____________|
From A to C = 36 inches
From B to C = 11 inches
To find A to B all we have to do is subtract the knee to ankle length (11) from total leg length (36), which 36 - 11 = 25 inches.
Answer:
It's d) 4r+13b+16
Step-by-step explanation:
Hope this helps!
Answer:
From top to bottom:
Slope intercept Equation: 
Slope: 4 2
Y-int: (0,-2) (0,10)
Step-by-step explanation:
