Problem 2: proving a triangle.
given the vertices a(2,-2) b(0,4) and c(-4,-4):
• plot the points on the graph given →
•
classify the triangle by its sides:
o scalene, isosceles, or equilateral
• classify the triangle by its angles:
o acute, obtuse, or right
** must show all work (using formulas), and provide a
conclusion sentence for each step **
need ? check where do i start?
“classify by sides" work:

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?

Ineed here’s a picture of the question

How do i simply this radical expression?