Answer: 4
Step-by-step explanation:
Answer 4 would be 12n + 24
Answer:
about 19.31 years
Step-by-step explanation:
![10000( {1.11}^{x} ) = 75000](https://tex.z-dn.net/?f=10000%28%20%7B1.11%7D%5E%7Bx%7D%20%29%20%3D%2075000)
![{1.11}^{x} = 7.5](https://tex.z-dn.net/?f=%20%7B1.11%7D%5E%7Bx%7D%20%20%3D%207.5)
![x ln(1.11) = ln(7.5)](https://tex.z-dn.net/?f=x%20ln%281.11%29%20%20%3D%20%20ln%287.5%29%20)
![x = \frac{ ln(7.5) }{ ln(1.11) } = 19.31](https://tex.z-dn.net/?f=x%20%3D%20%20%5Cfrac%7B%20ln%287.5%29%20%7D%7B%20ln%281.11%29%20%7D%20%20%3D%2019.31)
Answer:
firsty,open the compass to the width of the original line to measure it. then use the straightedgeto find the length of the given line and then mark an arc above .in 3rd step use a straightedge to create two arcs above and below the original line lastly open the compass andmark two points of intersections between the arcs of given lines.
i think its all..
Answer:
ok so differnce of 2 perfect ssquares are
x^2-y^2=(x-y)(x+y)
we are given
one factor is 5x-8
remember that all you do is square both terms individually to get them
(5x)^2=25x^2
8^2=64
they are difference so
25x^2-64 is answer
Answer:
The answer is 2.)
Step-by-step explanation:
Given initial velocity=135 ft/s
& cliff=76 foot
Given quadratic equation
⇒ (let h=0 it is given)
⇒
⇒
⇒ t=8.96≈9 s (the other root is negative)
Hence, rocket will take 9 s to hit the ground after launched.