Danny has a 15-foot board that he wants to use as a motorcycle ramp. if danny wants the end of the ramp to be 4 feet off the ground, what angle will be formed between the board and the ground? round the answer to the nearest whole degree.
a. 14
b. 27
c. 27
d. 75

If a boat travels 3 miles in 1.5 hours how far will it travel in 1 hour

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?