Answer:
or 10.72
Step-by-step explanation:
this question requires the Pythagorean theorem! the theorem states that a squared plus b squared is equal to c squared. c will always be the hypotenuse because it is the longest side. therefore we have to do the opposite and subtract in this case. therefore the equation would be 14 squared minus 9 squared is equal to b squared. solve this first and you get 115. you have to square root it to get the final answer. hope this helped! xoxo
Find attached solution.
With Rough Work by the right hand side.
Note that when you carry out the division, you then multiply out with the divisor, (y-3)
I hope this helps.
Answer:
Step-by-step explanation:
use SOH CAH TOA to remember how sin , cos and tan fit with a triangle
lets use SOH since we have the Hypotenuse and we want to find the Opposite side from the angle.. of 38° then
sin(38) = Opp/ 15
15 sin(38 ) = Opp ( the opposite side is the height of the pole )
4.4455m = Opp
so the flag pole is 4.45 meters tall or close to that
Answer:
1000000 = 1 MLN CODES
Step-by-step explanation:
According the terms of the problems the code has 6 digits or has 6 positions.
At 1st position any of 10 digits (0,1,2,3,4,5,6,7,8 or 9 ) can put
The digits can repeated, so at position 2 any of 10 difits can put.
At position 3 again any of 10 digits can put and similarly for each of next positions can be put any of 10 digits.
So each position of the code has 10 possible variants.
To find the total number of possible codes we have to multiply the number of variants for each position to each other.
N=10*10*10*10*10*10= 10^6=1 000 000