A quadratic function is written as ax^2 + bx + c
Where the first term is raised to the 2nd power and the second term includes the x variable.
The answer would be number 2
Answer:
it has infinitley solutions .
Step-by-step explanation:
Any value of x makes the equation true.
All real numbers
Interval Notation:
(−∞,∞)
hope i helped :) !! brianilest ?!??!
Answer:
A
Step-by-step explanation:
Remember domain is input and range is output.
Input: All real numbers
Output: [0, infinity)
A
Answer:
5 1/4 cubes
Step-by-step explanation:
Volume of the cubical box = length × width × height
= 6 in x 3 in × 7 in
= 126 in³
Volume of the cube = length × width × height
= 3 in x 4 in x 2 in
= 24 in³
how many cubes with the dimensions of 3 in x 4 in x 2 in can be fitted into the cubical box
= Volume of cubical box / Volume of the cube
= 126 in³ / 24 in³
= 5 1/4 cubes
Answer:
x = 33
Step-by-step explanation:
Sum of the interior angles of a 5-sided polygon = 540°
Therefore all the interior angles of the given polygon would all be equal to 540°.
Thus:
(4x - 25)° + (3x + 25)° + (2x - 3)° + (4x)° + (3x + 15)° = 540°
Solve for x
4x - 25 + 3x + 25 + 2x - 3 + 4x + 3x + 15 = 540
Combine like terms
4x + 3x + 2x + 4x + 3x - 25 + 25 - 3 + 15 = 540
16x + 12 = 540
16x = 540 - 12
16x = 528
Divide both sides by 16
x = 33