Since we know there are π radians in 180°, then how many radians are there in 153°?
is this the full question?
Answer: (x−2)(x−2)
The middle number is -4 and the last number is 4.
Factoring means we want something like
(x+_)(x+_)
Which numbers go in the blanks?
We need two numbers that...
Add together to get -4
Multiply together to get 4
Can you think of the two numbers?
Try -2 and -2:
-2+-2 = -4
-2*-2 = 4
Fill in the blanks in
(x+_)(x+_)
with -2 and -2 to get...
(x-2)(x-2)
Answer:
(x−2)(x−2)
so the answer is D.
The longest angle would be across from the one with the longest side. In this case it would be across from DF
200/3.8= 52.6 mph
This would work because average speed is distance divided by time
