Answer:
76 feet
Step-by-step explanation:
h = -16t^2 + 64t + 12
The maximum height will be reached after -b/2a secs
a = -16 , b = 64, c= 12
-b/2a = -64/2(-16)
= -64/-32
= 2 secs
The maximum height = -16(2)^2 + 64(2) + 12
= -16(4) + 128 + 12
= -64 + 128 + 12
= 76 ft
Answer:
Last one
Step-by-step explanation:
The slope intercept form is: y=mx +b
m=the slope and b is the y intercept
so it would be the last one
X = 3
How?
You have to equal both sides together.
3x + 1 = x + 7
Subtract x from both sides.
2x + 1 = 7
Subtract 1 from both sides.
2x = 6
Divide 2 from both sides.
X = 3
Answer:
1
Step-by-step explanation:
The production cost of company 1 never gets below 340 (at x=20), found e.g., by equating the derived function to 0.
You can figure out that g(x) = 0.05x^2 -7x + 300, but you already know that company 1 has higher cost based on the example values for g(x).
Equivalent equations are equations of equal values
The system of equations from the given equation are:
and 
The logarithmic equation is given as:
Split the above equation as follows:
Rewrite as:
Hence, the system of equations from the given equation are:
and
Read more about systems of equations at:
brainly.com/question/14265399
