Answer:
I'm not sure about the question, but the one thing that is needed for a function is the "=" sign. Only option c has an equals sign. The others, as written, are just expressions, not equations.
Step-by-step explanation:
Even option c doesn't conform to the y = mx + b form, but it is far ahead of the other options.
The independent variable is D. neuroticism scores.
<h3>What is an independent variable?</h3>
It should be noted that an independent variable is the the factor or condition which one manipulates in an experiment.
Here, the psychologist collects data on personality, and finds that scores on neuroticism explain why
people choose a safer or more risky interaction style.
In this case, the independent variable is neuroticism scores
Learn more about variables on:
brainly.com/question/25223322
#SPJ1
Answer:
all real numbers
Step-by-step explanation:
the domain will always be all real numbers
Answer:
y = 26
Step-by-step explanation:
Given y varies directly as x and inversely as the square of z then the equation relating them is
y = ← k is the constant of variation
To find k use the condition y = 52, x = 16, z = 2
k = = = 13
y = ← equation of variation
When x = 18 and z = 3, then
y = = 26