51 feet you have to multiple 32 by 8 it will give you 256 and then divide 256 and 5 and you get 51
Answer:
first one, put value of x= -3 and y = 0
second one, pit vale of x=7 and y= -7
Step-by-step explanation:
first one,
-14(-3) -20(0) =42
or, 42-0 = 42
or, 42 = 42
proved
second one,
-14(7) -20(-7) = 42
or, -98 + 140=42
or, 42 = 42
proved
Answer:
8+2i
Step-by-step explanation:
Combine like terms
3+5=8
4i-2i=2i
Answer:
about 18.8496 ft squared
Step-by-step explanation:
find the area of the garden and the path together. About 69.115 ft squared.
Then find the area of the garden. About 50.2654 ft squared. Then subtract.
The x -intercepts occur when f(x) =0
So,
(x-4)^2 = x^2 -8x + 16 -3 =0
x^2 -8x + 13 =0
Solving by the quadratic formula
x1 = 5.7321
x2 = 2.2679
