Need help with screenshots #1 through #6! Please remember to number your answers as well so I know exactly where your answers belong. Please also make sure to ANSWER ALL PARTS (IF a screenshot includes multiple parts, of course). Thank YOU!!!

-6/7 Find an equation of the curve whose tangent line has a slope of f'(x) = 6x given that the point (- 1, - 3) is on the curve. The function f(x) satisfying f'(x) = ex'e' 7 and f( 1): 3 is f(x)= E. (Type an exact answer.) Enter your answer in the answer box and then click Check Answer. Help Me Solve This View an Example Get More Help A Clear All Check Answer 2 The slope of the tangent line to a curve is given by f'(x)=2x2 + 5x- 2. If the point (0,3) is on the curve, nd an equation of the curve. f(x) = Enter your answer in the answer box and then click Check Answer. Help Me Solve This View an Example Get More Help A Clear All m 3 Find the cost function if the marginal cost function is C'(x) = 12x - 6 and the xed cost is $9. C(x) = |:| Enter your answer in the answer box and then click Check Answer. Help Me Solve This View an Example Get More Help A Clear All 4 Find the cost function if the marginal cost funclion is given by C'(x) = x1 '3 + 3 and 8 units cost $40. C(x) = |:| Enter your answer in the answer box and then click Check Answer. Help Me Solve This View an Example Get More Help A Clear All 5 The marginal prot in dollars on Brie cheese sold at a cheese store is given by P'(x) = x (30x2 + 60x) , where x is the amount of cheese sold, in hundreds of pounds. The "prot" is -$90 when no cheese is sold. a. Find the prot function. b. Find the prot from selling 400 pounds of Brie cheese. a. Find the prot function. P(x) = D answer both parts! Enter your answer in the answer box and then click Check Answer. Help Me Solve This View an Example Get More Help A Clear All Check Answer 6 The approximate rate of change in the number (in billions) of monthly text messages is given by the equation f'(t) = 7.4t 16.3 where t represents the number of years since 2000. In 2002 (t = 2) there were approximately 9.8 billion monthly text messages. Complete parts a. and b. below. a. Find the function that gives the total number (in billions) of monthly text messages in year t. f(t) = E part b. how many text messages were there in 2009? (answer in billions i.e. \"111.86,\" etc. Enter your answer in the answer box and then click Check Answer. Help Me Solve This View an Example Get More Help A Clear All Check