Answer: do you still need this and do you want to be friends
Step-by-step explanation:
We are given with the points (-1,4), (2,7) and (1,5) as the sides of the triangle. The area of the triangle can be determined by determining first the length of the sides. Via distance formula, the sides are 3 sqrt 2, sqrt 5 and sqrt 5. The perimeter thus is equal to 8.71 units
Answer:
5 minutes
Step-by-step explanation:
Do a proportion
440/75= 1760/x
cross multiply
440x=1760(75)
simplify
132000/440
Step-by-step explanation:
Here,
f={(1,6),(2,12),(3,18)}
therefore,
domain={1,2,3}. (set of all first elements of ordered pairs)
range={6,12,18}. (set of all secon elements of ordered pairs)
