Step-by-step explanation:
If the triangle is a right triangle, it will satisfy Pythagorean theorem.
c² = a² + b²
25² = 7² + 24²
625 = 49 + 576
625 = 625
Yes, the triangle is a right triangle.
Factor : x^2+3x-10
Answer = (x - 2)(x + 5)
Explanation:
Y = x^2 + 3x - 10.
Find 2 numbers knowing sum (3) and product (-10).
Factor pairs of (-10) -> (-1, 10)(-2, 5). This sum is 3 = b. The 2 numbers are: -2 and 5.
y = (x - 2)(x + 5).
Do 45/225 and simplify and that’s your answer
