Answer:
x=5 feet
Step-by-step explanation:
At floor level y=0
If the expression is:
![0=1/3(x-5)(x+5)\\0=1/3(x^2-25)\\0=1/3x^2-25/3\\25/3=1/3x^2\\25=x^2\\x=5](https://tex.z-dn.net/?f=0%3D1%2F3%28x-5%29%28x%2B5%29%5C%5C0%3D1%2F3%28x%5E2-25%29%5C%5C0%3D1%2F3x%5E2-25%2F3%5C%5C25%2F3%3D1%2F3x%5E2%5C%5C25%3Dx%5E2%5C%5Cx%3D5)
But, with the negative sign, the answer is x= 5i (where i is imaginary)
If the E(X) = 1 then that means it has a 100% which is incorrect.
Each
block has an equal probability to contain the error so 1/3 because you
choose 2/6.
Answer:
i think 120, im not quite sure, im not the best at this
Step-by-step explanation:
Answer:
Linear: 3x +9 =2x
Non Linear: x+2y=1 and x = y
The function rule for x is +1. When you want to get the next number in the set, you add one to the previous number. For example, -1 + 1 = 0.
The function rule for y is - 5. When you want to get the next number in the set, you subtract five to the previous number. For example, 9 - 5 = 4.
Hope this helps!