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Questions and Answers
What is the formula to find the area of a circle?
What is the formula to find the area of a circle?
- A = lw
- A = ½bh
- A = 2Ï€r
- A = πr² (correct)
What is the equation of a line in slope-intercept form?
What is the equation of a line in slope-intercept form?
- y = mx + b (correct)
- y = mx - b
- y = bx - m
- y = bx + m
What is the percentage increase when a price increases from $50 to $75?
What is the percentage increase when a price increases from $50 to $75?
- 100%
- 25%
- 75%
- 50% (correct)
