Assignment:
Q1) Solve by the square root property
(2x + 5)^2 = 81
Q2) Solve by completing the square
x^2 + 6x - 4 = 0
Q3) Solve by any method
4x^2 - 7x + 5 = 0
Q4) Solve by any method
25x^2 - 64 = 0
Q5) Solve by any method
x^2 + 6x -1 = 0
Q6) Solve by any method
x^2 - 2x = 8
Q7) Solve by any method
(x - 3)(2x + 2) = -15
Q8) Solve by any method
25x^2 + 9 = 0
Q9) What are the x intercepts of:
y = 2x^2 - 10x + 8
Q10) What are the y intercepts of:
y = - 2x^2 + 10x - 8
Q11) If f(x) = -3x^2 - 4x + 5, evaluate for f(-2) and f(3)
Q12) If a right triangle has sides (or legs) of 7 and 24, what is the hypotenuse side equal to? (Pythagorean Theorem)
Q13) If a right triangle has sides of 12 and 5, what is the hypotenuse side equal to?
Q14) If a right triangle has a hypotenuse side equal to 13 and one side equal to 5 what is the other side?
Q15) If a right triangle has a hypotenuse side equal to 16 and one side equal to 9 what is the other side?
Provide complete and step by step solution for the question and show calculations and use formulas.