Answer:
Shorter leg = 2.5 ft.
Longer leg = 6.5 ft.
Step-by-step explanation:
a^2 + b^2 = c^2
Because the hypotenuse = 7 ft, a^2 + b^2 = 49
To represent the two legs, we can use x and x+4.
x^2 + (x+4)^2 = 49
Simplifying this equation using FOIL gives us 2x^2 + 8x - 33 = 0.
Then, using the quadratic formula, we find that x = 2.5.
Thus, the shorter leg is 2.5 ft. and, when 4 is added, the longer leg is 6.5 ft.
Answer:
because it may not be suitable for all the time
Answer:
(4,-2)
Step-by-step explanation:
x = 4
y = -2
num one u divide 8 by hundred multiplied by half to get ur answer
D. John Felton kills the Duke of Beckingham
Here is some proof: https://en.wikipedia.org/wiki/John_Felton_(assassin)
