Answer: 2.36 radians
Step-by-step explanation:
Answer:
-15 - 24i
Step-by-step explanation:
Credit card A, because it's effective interest rate is about 0.09 LESS THAN that of credit card B.
Answer:
What following? Could you add the following
Step-by-step explanation:
absolute value graph looks like a V, with the vertex at the origin.
1. the domain (x-values) is: (∞, ∞) TRUE
2. the range (y-values) starts at the vertex: [0, ∞) FALSE
3. the function decreases when left of vertex and increases when right of vertex: decreases (-∞, 0) TRUE
4. f(x) = |x| = +/-x
f(-x) = |-x| = +/-x
f(x) = f(-x) so the function is even TRUE
5. every x-value has a corresponding y-value (there are no gaps) so the function is continuous. TRUE
Answers: 1, 3, 4, 5
