Answer:
cos(x) = ???
so the maximum cosine can be is 1 and that happens when x = 0
I'm pretty sure that's what you meant...
Answer:
The vertex of the function is (1.333, 4.667)
Step-by-step explanation:
1. Calculate -b / 2a. This is the x-coordinate of the vertex.
2. simply plug -b / 2a into the equation for x and solve for y.

Calculate -b/2a:


This is equal to 1.33 recurring
Plug 8/6 for x and solve for y:



This is equal to 4.66 reccuring.
Answer:
y 0.4
x 0.3
Step-by-step explanation:
Answer:
? is 24
Step-by-step explanation:
Answer:
<h2>∠Q corresponds with ∠Z</h2>
Step-by-step explanation:
- form a graph
- draw Δ ZNM and ΔPQR on either side of the y- axis
- You reflect ΔZMN across the y- axis
- Then you translate said triangle up the graph
- The corresponding ∠'s will match and overlap.
- m∠Q ≅ m∠Z as well as being a corresponding triangle
<h3>
Brainliest please?</h3>