Provide an appropriate response.State whether the following situation represents direct variation, inverse variation, or neither, and explain why: A runner's speed in a race and the time that it takes to run the race.
What will be an ideal response?
Inverse variation; the greater the speed, the shorter the time.
Mathematics
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Find the limit.
A. 5 B. 3 C. -5 D. -6
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Match the equation of the parabola with the appropriate description.y = 3x2 - 5x + 4
A. Opens up B. Opens right C. Opens down D. Opens left
Mathematics
Answer the question.There is an associative property for both addition and multiplication. Is there an associative property for subtraction? If so, state the property.
A. No. B. Yes. x - (y - z) = (x - y) - z
Mathematics
Use factoring to find the zeros of the quadratic function. List the x-intercepts of the graph of the function.F(x) = 5x2 + 10x - 15
A. x =- 1, x = 3 B. x =1, x = - 3 C. x = - 1, x = - 3 D. x = 1, x = 3
Mathematics