Answer:
180 units 2 ..............
Answer: Hey there just wanted to let you know that the answer is Graph C.
Have a nice day!
Answer:
i believe your answer is... -1.3h - 0.7
Step-by-step explanation:
Focus (0,6), dirextrix y=-6
it’s the third one
Answer:
W=18ft
L=24ft
Step-by-step explanation:
Step one:
<u>given data</u>
area= 425ft^2
let the width W be =x
and the length L be =x+6
<u>Required</u>
Length and width
solution
Area= lenth*width
432=x*(x+6)
432=x^2+6x
x^2+6x-432=0
The roots of the quadratic equation is
x=-24-----can not be negative
x=18----correct
The dimension is
the width W =x=18ft
The length= x+6=18+6=24ft
check area= 18*24=432ft^2
