Answer:
<u>h ≥ 8 cm</u>
Step-by-step explanation:
Solving :
V ≥ 32 cm³
a = 4 cm²
h ≥ 32/4
<u>h ≥ 8 cm</u>
Answer:
You are right
Step-by-step explanation:
So basically find the absolute maximum of the graph that the function creates, the highest peak is the spot with the greatest y-value, in this case is (60, 1600).
The x-value that creates the greatest y is also the x-value of the vertex for that function of yours (since your function has end behavior of both ends down). To find the x-value of the vertex, get the average of the 2 x-intercepts. So (20+100)/2, which is 60.
Answer:
AC ≈ 4.7 ft.
Step-by-step explanation:
<u>GIVEN :-</u>
- Length of AB = 5 ft
- Length of AC = x ft
- ∠A = 20°
<u>TO FIND :-</u>
<u>FACTS TO KNOW BEFORE SOLVING :-</u>

<u>SOLUTION :-</u>
Side adjacent to ∠A = AC = x
Hypotenuse = AB = 5 ft
⇒ 
⇒ 
⇒
≈ 4.7 ft
Answer:
You only get 0 if you multiply by 0
Step-by-step explanation:
1 x 5 = 5
4 x 0=0
1234 x 0 = 0