Step-by-step explanation:
f(x)= (x-6) /(x²-3x-18)
=> (x-6) / (x-6)(x+3)
Domain = { x/ x≠6, x≠-3, x€R}
Range = { y/ y € R}
In total they're 9 people and 3 boys which would mean it would be 3/9
Algorithms are mathematical formulas placed in software that performs an analysis on a data set.
<h3>
What are algorithms?</h3>
- Algorithms are mathematical formulas that are used in software to analyze data sets.
- An algorithm is a finite sequence of rigorous instructions used to solve a class of specific problems or to perform a computation in mathematics and computer science.
- Algorithms serve as specifications for calculating and processing data.
- More sophisticated algorithms can perform automated deductions (also known as automated reasoning) and use mathematical and logical tests to route code execution through different paths (referred to as automated decision-making).
- Alan Turing pioneered the use of human characteristics as metaphorical descriptors of machines with terms like "memory," "search," and "stimulus."
Therefore, algorithms are mathematical formulas placed in software that performs an analysis of a data set.
Know more about algorithms here:
brainly.com/question/13800096
#SPJ4
Answer:
Step-by-step explanation:
Answer:
x = 1
y = 1.7
z = 60⁰
work:
z = 60 because the three angles add to 180⁰ and 180⁰ - 90⁰ - 30⁰ = 60⁰
in a 30-60-90 triangle, the hypotenuse is twice the length of the shorter leg, so x = 1.
the longer leg is the short leg * Sq rt of 3
Sq rt of 3 to the nearest tenth is 1.7, so 1.7 * 1 is still 1.7, so y = 1.7.
