9514 1404 393
Answer:
√869 ≈ 29.48 square units
Step-by-step explanation:
The vector cross product is ...
(3·1 -5·4, -6·1 +2·4, 6·5 -2·3) = (-17, 2, 24)
The area is the magnitude of this vector, so is ...
√((-17)² +2² +24²) = √(289 +4 +576) = √869 ≈ 29.48
The area is about 29.48 square units.
Answer:
X= 10cm
Step-by-step explanation:
The 2 segments have equal measurements.
Answer:
2.5 hours
Step-by-step explanation:
The ratio - 300: 5 is the same as 60:1
150:x should equal 60:1
You divide 150 by 60 to get your answer
Well in order to find 2/3 of the product of those two numbers
first we gotta figure out their product:)
lets do that first
3 3 16
---- x 16 or lets write it like this ---- x -----
8 8 1
and when you multiply fractions you just multiply across literally!!
ill show you
3 16 = 3 x 16 = 48
--- x -----
8 1 = 8 x 1 = 8
so now we have our new fraction!
48
-----
8
now we also know that this fraction also equals 6
so if we are trying to figure out 2/3s of 6 we would have to multiply them
but first lets try to change 2/3s to a decimal or in this case 0.6666666667
soooo now we multiply that by 6
0.6666666667 x 6 = 4
so that means that 2/3 of 6 is 4
hey! we have our answer:)
<span>answer? 4
</span>also dont forget to
MARK ME BRAINLIEST:D
So the first term is 2.7
the second term is 5..4
the thrid term is 10.8
it seems to be doubleing
so the nth term
1th term=2.7
2th term=5.4
we know there must be a power of 2 in there that is influenced by which term it is so
2^n and something more
trial and error
so (1.35)(2^n))
the nth term is (1.35) times (2^n) or 1.35(2^n)
