Answer:
10= 1 , 2 , 5 and 10
Step-by-step explanation:
Those are the factors of 10
Answer:
At approximately x = 0.08 and x = 3.92.
Step-by-step explanation:
The height of the ball is modeled by the function:
Where f(x) is the height after x seconds.
We want to determine the time(s) when the ball is 10 feet in the air.
Therefore, we will set the function equal to 10 and solve for x:
Subtracting 10 from both sides:
For simplicity, divide both sides by -1:
We will use the quadratic formula. In this case a = 16, b = -64, and c = 5. Therefore:
Substitute:
Evaluate:
Simplify the square root:
Therefore:
Simplify:
Approximate:
Therefore, the ball will reach a height of 10 feet at approximately x = 0.08 and x = 3.92.
Answer: 43
Step-by-step explanation:
5-2+7x6-2
3+42-2
45-2
43
Answer:
Step-by-step explanation:
If Point C <em>was </em>located between A & B, then:
However, we are told Point C is <em>not</em>; therefore:
Simplify the expression and you get 3a^4B