Answer:
See below.
Step-by-step explanation:
Rectangle - c = √a²+b² = √6²+12² = 13.41641, or 13.42
Square - c = √a²+b² = √6²+6² = 8.48528, or 8.49
He is incorrect. 13.42 halved is 6.71, not 8.49.
-hope it helps
Answer: second option.
Step-by-step explanation:
Let's represent the slant height of the figure with:
Then, to find the value of the slant height you must apply the Pythagorean Theorem, where:
is the hypotenuse and the other legs are 12 units and 5 units ()
Therefore, you obtain that the slant height of the figure is the shown below:
You will want to use:
f(x)=3+2x
x equals the amount of weeks, with the multiple of 2 for 2 inches per week, and the 3 is the starting height.
Hope this helps!
The answer for 5 is your mom!!!
So the equation would be x
9 x 9 = 81
7 x 7 = 49 x 7 = 343
343 + 81 = 424
So your answer is 424