Answer:
Option b Tyree’s solution is inaccurate. In step 1, he substituted incorrectly.
Step-by-step explanation:
we know that
the formula to calculate the distance between two points is equal to
we have
step 1
substitute the values in the formula
step 2
Simplify
step 3
step 4
step 5
therefore
Tyree’s solution is inaccurate. In step 1, he substituted incorrectly.
Answer:
The answer is D. 3, 6, 7, 7, 8, 8, 9, 9, 9, 10
Step-by-step explanation:
Answer: 72%
Step-by-step explanation:
Set Jamal's original ring price = x
Jamal's original ring price = $3300
Set Naomi's discount = y
Naomi's discount is 0.72 = 72%
Step-by-step explanation:
<u>So the domain of f(x) := tanx is all real numbers except x = π 2 + kπ, k an integer.</u>