Chapter5: Exponential And Logarithmic Functions
Section: Chapter Questions
Problem 1CT
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![3. Find the values of b and c so f(x)=-8x² + bx +c has vertex (2, -7).
4. Write a formula for a quadratic with the given features:
x-intercepts (-3, 0) and (1, 0), and y intercept (0, 2)
vertex at (5, 6), and y intercept (0, -1)
x-intercepts (5, 0) and (-2, 0), and passing through (2, 6) vertex at (-3, 2), and passing through (3, -2)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc2e37893-b1d8-4cac-bb15-a057cf9332c6%2F4c7c1cd6-19c9-478c-8584-f2535f574ef4%2Fxe7dty.jpeg&w=3840&q=75)
Transcribed Image Text:3. Find the values of b and c so f(x)=-8x² + bx +c has vertex (2, -7).
4. Write a formula for a quadratic with the given features:
x-intercepts (-3, 0) and (1, 0), and y intercept (0, 2)
vertex at (5, 6), and y intercept (0, -1)
x-intercepts (5, 0) and (-2, 0), and passing through (2, 6) vertex at (-3, 2), and passing through (3, -2)
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