Answer:
0.8192
Step-by-step explanation:
The numbers are being divided by 2.5, therefore the 7th term is 0.8192.
Can a vector have nonzero magnitude if a component is zero?
Yes, a vector can have zero components along a line and still have a non-zero magnitude.
Example: Consider a two dimensional vector 2i + 0j. This vector has zero components along a line lying along the Y - axis and a non- zero component along the X - axis. The magnitude of the vector is also non - zero.
Now, magnitude of 2i + 0j = 
=2
Learn more about Vector
brainly.com/question/473774
#SPJ4
You don't say whether this is a right triangle or not.
Assuming it is a right triangle, then we use the Pythagorean Theorem to determine the length of the hypotenuse:
(hypo) = (length of third side) = √(12^2 + 4^2) = √(144+16) = √160 = 4√10.
This is approx. 12.65 inches. Since this does not match any of the possible answer choices, we'll have to take a different approach to answering this question.
Given that 2 sides of the given triangle are 12 and 4 inches, respectively, we see that the 3rd side has to be longer than 8 inches; otherwise we'd have three line segments on the same line, not forming a triangle.
By this reasoning, 9 inches is the only possible answer that could be correct. With sides 12, 9 and 4 inches, the triangle would be obtuse and appear quite flat, but not be part of a straight line as with a third side of 8.
Answer:
He started with 45
Step-by-step explanation:
started with 45 gave 31 away. Is left with 14 then buys 10 more and now has 24
Answer:
7.6
Step-by-step explanation:
19/5 = 3.8
So,
3.8 x the amount of gallons = the amount of litres
If we have 2 gallons, then,
3.8 x 2 = 7.6
