Answer:
≈ 397 m
Step-by-step explanation:
Using Pythagoras' identity on the right triangle
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides.
Let h represent the height of the balloon above ground, then
h² + 50² = 400², that is
h² + 2500 = 160000 ( subtract 2500 from both sides )
h² = 157500 ( take the square root of both sides )
h ≈ 397 m ( to the nearest metre )
C yes because the ratios are equivalent between each pair of values
Your answer is any numbers that complete the equation.
<h2><u><em>
(6,2)</em></u></h2><h2><u><em>
(2,4)</em></u></h2><h2><u><em>
(8,1)</em></u></h2>
The first number would be the x, the second number would by y
If you plug those numbers in, the fulfill the equation.
There is an infinite number of solutions to this problem
The answer to this question is the cognitive psychologists. A cognitive psychologists are professionals that deals with the studying of the mind and mental processes. Also cognitive psychologist deals and helps patients with developing their memory, reasoning, and even in their decision making.
If this was algebra then the answer would be : the equation because there are no like terms.