Answer:
= 570
Step-by-step explanation:
Priority in order:
- Bracket
- X and /
- + and -
(50 x 40 / 4 + 20) + (50 / 2 + 25)
= (2000 / 4 + 20) + ( 25 + 25)
= ( 500 + 20) + ( 50 )
= ( 520 ) + 50
= 520 + 50
= 570
Answer: 5√2
Let’s say A(-5,-3) and B(2,-4)
AB= sqr (xB-xA)² + (yb-yA)²
= sqr [2-(-5)]² + [-4-(-3)]²
= sqr 49 + 1
= sqr 50
AB= 5 sqr 2
(sqr=square root)
Answer:
B. (1,4)
Step-by-step explanation:
you see the x and y coordinate by looking at the numbers (x,y) = (1,4)
Polynomials consist of different types of terms - terms conatining variables as well as integers . These are added separately whereas with integers its just one type of value , numerical.