the real solutions for the equation 
are -
Step-by-step explanation:
= 
= 0
We can write 64 as 
+ = 0
using the identity ( 
)
we get,
= 
= 
....................(1)
solving the quadratic equation ,
=0
solutions of this quadratic equation can be obtained by
let use y for factors
<u />
..................(2)
from the equation 1 we have,
which gives solution 
and from equation 2 we got
so the real solutions for the equation are -
Answer:
D
Step-by-step explanation:
because when x = -2 on the graph the y is -2 (-2,-2)
when the x values is 0 the y value is 1 (0,1)
and when x is 1 the y value is 2. (1,2)
hope this helps. have a good day
Answer:
A=5
B=4
Step-by-step explanatation
so the 3ft at the front and the 8ft at the back, you do 8-3 which is 5 which will be A and on the side, it is 8ft and since the corner angle is 4ft then B will be 8-4 which is 4
Answer:
42 feet
Step-by-step explanation:
