Of 4 (1 complete) This Quiz: 4 pts possible
To enter a competition, students must score a total of at least 430 points on five qualifying tests. Each test is worth 100 points. On the first four tests, your scores were 92, 80, 83, and
83. What are three possible scores you can earn on the last test to enter the competition?
Choose the correct answer below.

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.

b. f(x) = –√x + 3this is the correct answer

the answer for the second equation is (4,0)