Answer:
77/16
Step-by-step explanation:
Answer:
Melanie has 28 cousins.
Step-by-step explanation:
4 x 7 = 28
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(a) mtan refers to the slope of the tangent line. Given <em>f(x)</em> = 9 + 7<em>x</em> ², compute the difference quotient:

Then as <em>h</em> approaches 0 - bearing in mind that we're specifically considering <em>h</em> <em>near</em> 0, and not <em>h</em> = 0 - we can eliminate the factor of <em>h</em> in the numerator and denominator, so that

and so the slope of the line at <em>P</em> (0, 9), for which we take <em>x</em> = 0, is 0.
(b) The equation of the tangent line is then <em>y</em> = 9.
Answer:
A and C
Step-by-step explanation:
Answer:
5.414
subtract 8.13 from 2.716 and u will get ur answer