Answer:
We know that 5x-3x =2x
So x(5x-3x)=x×2x
=(2x)^2
=4x^2
Which is given as 18.
X^2=18÷4
=4.5
So x=root over 4.5
Which is approximately 2.123
Step-by-step explanation:
Answer:
60.96cm
Step-by-step explanation:
The equation for height as a function of time can be written as
.. h(t) = -16t^2 +110t +2
.. = -16(t^2 -55/8t) +2
.. = -16(t^2 -55/8t +(55/16)^2) +2 +55^2/16 . . . . . complete the square
.. = -16(t -55/16)^2 +191 1/16 . . . . . . . . . . . . . . . . . . vertex form
The maximum height the ball will reach is 191 1/16 feet.
Answer:
3.5 hours so basically ur very smart and beautiful/handsome if asked this question and my God bless u and ur family and ur brain
Answer:
Step-by-step explanation:
If you let be the function, , then: