Since abc is similar to deftherefor ac/df = bc/ef7/28 = bc/36bc = 9 feet
Answer:
It gives u answer in picture
Step-by-step explanation:
Free points?
Answer:
3.5
Step-by-step explanation:
This is a 30-60-90 triangle so the hypotenuse is equal to 2 times
.
≈ 3.5
y − 5 = 3(x − 1)
y = 0 => 0 - 5 = 3(x - 1)
- 5 = 3x - 3
- 5 + 3 = 3x
3x = - 2
x = - 2/3
x = - 0,6
x = 0
y - 5 = 3(0 - 1)
y = 5 - 3
y = 2
Answer:
-b
Step-by-step explanation:
-(a+b) = -a - b
-a -b + a = -b
( the -a + a cancel each other out )