A^2 + b^2 = c^2
a^2 + 15^2 = 17^2
a^2 + 225 = 289
a^2 = 289 - 225
a^2 = 64
a = sqrt 64
a = 8 cm
Answer:
y < 2 is the inequality of this graph
Step-by-step explanation:
Given the function

Part a:
Considering the input of h
i.) A valid unit of measure for the input
quantity is Seconds
ii.) The possible input values, i.e. the domain of
h are -1 ≤ x ≤ 1
Part B:
i.) A valid unit of measure for the output
quantity is the Radians.
ii.) The possible output values, i.e. the range of
h is 0 ≤ h ≤ 2π
Part C:
i.)

ii.)

iii.)

iv.)