Question 8 Find a point on the graph of f(x) = eb (1) zº such the tangent at that point has an x-intercept of 1. Do
the same for the graph of g(x) = eV 23.
Give exact answers.
A. f(x) = eln(a).23

B. g(x) = eV

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а
IT
9

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

Twelve less than a number is at most 20

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent