The square root of 51.84 is 7.2
Answer:
es 3573
Step-by-step explanation:
Answer:
increase
Step-by-step explanation:
11.61 was added to 27
A right angle is an angle at 90 degrees
Answer:
A -60i - 14j
Step-by-step explanation:
u = -9i + 8j
v = 7i + 5j
2u = 2(-9i + 8j) = -18i + 16j
6v = 6(7i + 5j) = 42i + 30j
2u - 6v
(-18i + 16j) - (42i + 30j)
(-18i - 42i) + (16j-30j)
-60i - 14j
