Answer:
The answer is x<4
But the girl over me just did it for points
Answer:
-9/4x -1/2
Step-by-step explanation:
hope this helps!
<span>x = 11/cos24</span>°
= 11/0.9135
= 12.0 to the nearest tenth.
Answer:
The answer is 96 cm^2
Step-by-step explanation:
A cube can be seen as a 3D shape formed by sticking together 6 squares.
So the surface area would be the area of one of those squares multiplied by 6.
Then
16 cm^2 * 6 = 96 cm^2
Step-by-step explanation:
y = -3x² + mx + 10
dy/dx = -6x + m.
When dy/dx = 0, -6x + m = 0. => x = m/6.
We have y = -3(m/6)² + m(m/6) + 10 = 37.
=> -m²/12 + m²/6 = 27
=> -m² + 2m² = 324
=> m² = 324
=> m = 18 or m = -18.
