Answer:
434.0 or 4.0 3.0 4.0
Step-by-step explanation:
hope it helps
Answer:
B
Step-by-step explanation:
Because you have to solve for the variable, making it algebraic.
Answer:
Axis of Symmetry: x = 3
Vertex: (3, 5)
Step-by-step explanation:
Use a graphing calc.
Answer:
6) 9 7) 8 8) 7 9) 9
Step-by-step explanation:
Answer:
you have to use the Pythagorean theorem. a^2 + b^2= c^2
72^2 + b^2 = 75^2
5184 + b^2 = 5625 (subtract 5184 from both sides)
b^2= 441 (find the square root of each side)
b= 21