Find an equation of the tangent line at x = a.y = x - x2; a = 3

A. y = 7x + 9
B. y = 5x + 9
C. y = -5x + 9
D. y = 7x - 9


Answer: C

Mathematics

You might also like to view...

Use the circle graph to solve the problem.The circle graph shows the percent of the total population of 47,400 of Springfield living in the given types of housing. Round your result to the nearest whole number. Find the number of people who live in single family houses.

A. 20,382 people B. 38 people C. 18,012 people D. 29,388 people

Mathematics

Evaluate as requested.A graph of a function g is shown below. Find g(1.5).

A. 2.1 B. -4.0656 C. 3.9375 D. -1.5

Mathematics

Write the English phrase as an algebraic expression. Let the variable x represent the number.Nine times the sum of a number and -26

A. 9(x + (-26)) B. 9x - (-26) C. 9x + (-26) D. 9+ x + (-26)

Mathematics

Find the probability of the event.If a single die is tossed once, find the probability that a 6 or a 3 is rolled.

A.
B.
C.
D. 9

Mathematics