Answer:
x=8
x=3
Step-by-step explanation:
f(x) = −4(x − 8)² + 3
h(x)= -(x-3)² + 2
- <em>The axis of symmetry of a parabola is a vertical line that divides the parabola into two congruent halves. The axis of symmetry always passes through the vertex of the parabola . The x -coordinate of the vertex is the equation of the axis of symmetry of the parabola.</em>
f(x) = −4(x − 8)² + 3
for the first function, the vertex is:
- x-8=0 ⇒ x= 8, this is the axis of symmetry
h(x)= -(x-3)² + 2
for the second function, the vertex is:
- x-3= 0 ⇒ x=3, this is the axis of symmetry, it is also visible on the graph
Answer:
$47.95
Step-by-step explanation:
$9.99 x 4 = $39.96 x 0.20 = $7.99
$39.96 + $7.99 = $47.95
Inner -24x.
last -4 and -2 = 8
.
So the answer is: 18x^2-30x+8.
Step-by-step explanation:
✰ 
- AD = 15 , AB = 8 ,
DAB
✰ 
- Height & Area of the given parallelogram
✰ 
In right angled triangle ABE :
- Hypotenuse ( h ) = 8
- Perpendicular ( p ) = h [ height ]
= 20°
Now , Using trigonometric ratio :
Plug the known values :
⟶ 
⟶ 
⟶ 
⟶ 
Now , We have :
- Base ( b ) = 15
- Height ( h ) = 2.72
Finding the area of a parallelogram whose base and height are 15 and 2.72 respectively :
❀ 
⟶ 
⟶ 
Hence , Our final answer :
Hope I helped ! ♡
Have a wonderful day / night ! ツ
# 
!! ✎
▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁
Answer:
1. Josh's father: f Josh: f/2 - 2
2. f + (f/2 - 2) ≥ 49
3. 3/2 f - 2 ≥ 49
3/2 f ≥ 51
3f ≥ 102
f ≥ 34
4. 34
