No.
The few right triangles that correspond to Pythagorean Triples (3, 4, 5, for example) will have integer-length sides. The vast majority will have at least one side that is irrational. (1, 1, √2, for example)
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Of course, there are an infinite number of Pythagorean Triples, and they can each be scaled by an infinite number of integer scale factors. However, the infinite number of real and irrational numbers is far greater.
Answer:
There is a strong negative relationship between x and y
Step-by-step explanation:
Simplifying
6 + 0.10x = 0.15x + 8
Reorder the terms:
6 + 0.10x = 8 + 0.15x
Solving
6 + 0.10x = 8 + 0.15x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-0.15x' to each side of the equation.
6 + 0.10x + -0.15x = 8 + 0.15x + -0.15x
Combine like terms: 0.10x + -0.15x = -0.05x
6 + -0.05x = 8 + 0.15x + -0.15x
Combine like terms: 0.15x + -0.15x = 0.00
6 + -0.05x = 8 + 0.00
6 + -0.05x = 8
Add '-6' to each side of the equation.
6 + -6 + -0.05x = 8 + -6
Combine like terms: 6 + -6 = 0
0 + -0.05x = 8 + -6
-0.05x = 8 + -6
Combine like terms: 8 + -6 = 2
-0.05x = 2
Divide each side by '-0.05'.
x = -40
Simplifying
x = -40
Here’s the answer :)
Answer:
117312 hours
Step-by-step explanation:
The probability would be 0.01458.
This is a binomial probability, since the probabilities are independent, there is a fixed number of trials, and there are two outcomes (either a 0 or not a 0). We use the formula:
The probability of any of the digits being drawn is 1/10. Then we have: