Answer:
<u>f(t) = -16t²+64t</u>
- t = number of seconds
- f(t) = height (in feet)
The x-coordinate(t) of the vertex can be found using formula , where:
Therefore the t-value of the vertex is:
The baseball will reach its maximum height after two seconds.
Answer:
x= -3
Step-by-step explanation:
<u>3x-1= -10</u>
<u> +1 +1</u>
3x=-9 = -3
Answer:
X = 11
Step-by-step explanation:
since the angles are supplementary that means their sum is 180
<em></em>