Given h(x) = 2x² + 10x - 48. a) determine its y-intercept. b) determine its x-intercept(s) using the product and sum method. c) determine its vertex using the completing the square method. d) sketch it, and clearly label the y-intercept, x-intercept(s). vertex. e) state its domain and range.

Advanced Engineering Mathematics
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MCR3U- Grade 11 Functions
[A]
Given h(x) = 2x² + 10x - 48,
a) determine its y-intercept.
b) determine its x-intercept(s) using the product and sum method.
c) determine its vertex using the completing the square method.
d) sketch it, and clearly label the y-intercept, x-intercept(s), vertex.
e) state its domain and range.
Transcribed Image Text:MCR3U- Grade 11 Functions [A] Given h(x) = 2x² + 10x - 48, a) determine its y-intercept. b) determine its x-intercept(s) using the product and sum method. c) determine its vertex using the completing the square method. d) sketch it, and clearly label the y-intercept, x-intercept(s), vertex. e) state its domain and range.
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