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mars1129 [50]
3 years ago
9

What is the SI unit for measuring velocity

Mathematics
1 answer:
seropon [69]3 years ago
3 0
Velocity is a speed and a direction.
The SI unit of speed is [meter per second].
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Can someone please help?
givi [52]

Answer:

Even

Step-by-step explanation:

An odd number added by an odd number will equal an even number.

Good luck :)

8 0
3 years ago
Read 2 more answers
Please help me with this problem, please
Harman [31]

Answer:

sin(x) = 5/13

cos(y) = 5/12

Therefore, sin(x) = cos(y)

Step-by-step explanation:

Trig ratios:

sin(\theta)=\dfrac{O}{H}\\\\\\cos(\theta)=\dfrac{A}{H}\\\\\\tan(\theta)=\dfrac{O}{A}

where \theta is the angle, O is the measure of the side opposite the angle, A is the measure of the side adjacent to the angle and H is the hypotenuse, of a right triangle

We have been given the measures of the two legs, so we can find the measure of the hypotenuse by using Pythagoras' Theorem a^2+b^2=c^2

(where a and b are the legs and c is the hypotenuse of a right triangle)

\implies 5^2+12^2=c"\\\\\implies 169=c^2\\\\\implies c=\sqrt{169}\\\\ \implies c=13

Now we can use the trig ratios:

\implies sin(x)=\dfrac{5}{13}

\implies cos(y)=\dfrac{5}{13}

Therefore, sin(x) = cos(y)

8 0
2 years ago
A device extracts no more than 37 liters of water per day from the air. How long does it take to collect at least 185 liters of
hjlf

Answer:

5

Step-by-step explanation:

A device extracts 37 liters of water per day

Therefore the number of days it will take to extract 185 liters can be calculated as follows

= 185/37

= 5

Hence it would take 5 days

5 0
3 years ago
A parking garage opens at 8am. Some cars are parked in the garage overnight. The graph shows the total number of cars in the gar
forsale [732]
The slope is 2, as for every 20 the graph rises, the line goes over 10, and the formula for slope is rise over run.
6 0
3 years ago
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X + y = 0 2x – y = -6 solve by graphing​
kap26 [50]

Answer:

SOLVE FOR X, Y

x=12

y=−6

Step-by-step explanation:

5 0
3 years ago
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