Answer:
D. Secant is the reciprocal of cosine
Step-by-step explanation:
Secant is 1/cosine, so it is the reciprocal.
Answer:
A and D is correct .
Step-by-step explanation:
Answer:
6 pounds of potatoes = $9
3 pounds of onions = $9
The onions cost $3 per pound
and the potatoes cost $1.50 per pound
Step-by-step explanation:
Answer:
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Answer:
- both are linear functions with a y-intercept of 3 and domain of all real numbers
- f(x) has positive slope, so a range of all real numbers
- g(x) has zero slope, so a range of only the value 3
Step-by-step explanation:
Both functions are shown in the attached graph. Both are linear functions with a y-intercept of 3. Both have a domain of all real numbers.
Function A has a positive slope, so has a range of all real numbers.
Function B has a zero slope, so its range is the single number y = 3.