Answer:
What are the solutions of the equation 9x4 – 2x2 – 7 = 0? Use u substitution to solve
Step-by-step explanation:
Answer:
no yes no i dumb
Step-by-step explanation:
The others don’t make any sense so it has to be “A”.
Well since the triangle is split into 2 triangles and they both are the same size so BD on the bottom is 15 which means naturally BC must be 30. Five I'm not sure about
Answer:
1 9/11
Step-by-step explanation:
1.81 repeating is the equivalent to 1 9/11