A function fC) is defined as f) = --Sr. What is f(-3)? %3D

Q: Find f( - 1)  if f(x) = 2x2 - x.

A: Consider the given function. fx=2x2-x We have to find the value of f(-1). So, put -1 for x in the…

Q: y a-2x- 15

A: Given function y=x2-2x-15

Q: 1. Find the function y(t) satisfying y' = ev-t(1+t?) sec y with y(0) = 0.

A: Claim: solution for with y(0)=0. Integrating both sides we get, Take u=e-y then du=-e-y  and…

Q: Find f. 36x2, f(1) 15 f "(x) = 10 + 6x + f(0) 4, f(x)

A: Given,

Q: A function is defined by z = x2y - xy2. Identify the independent and dependent variables.

A: Given function is

Q: s this a function or non function: (-4,3), (-2,1), (0,-1), (2,1), (4,3)

A: Given set of relation is  (-4,3),(-2,1),(0,-1),(2,1),(4,3)

Q: The value, V, of a computer can be modeled by the function V (t) = 1, 300(.61)", where t is the…

A: The given model is: V(t)=1333(0.61)t Where, t is in years.

Q: (0, 3) 2 1- (2.0)

A:

Q: f(x) = +x* – x' x² + 2x – 1 4 - - -

A: Given: fx=14x4-23x3-12x2+2x-1

Q: Check the function y=x²+1 whether have a symmetry about x or y axis

A:

Q: Let f = {(-3,-4),(9,4),(4,5)}. Find f(4).

A:

Q: find a so that the domain of the function f(x) = -5x +sqrt{a-x^2} is (-3,3) a. 3 b. 9 c. -9 d.…

A:

Q: Express the rule "Subtract 11, then square" as the function f(x) = I.

A:

Q: 3. Which representation shows y as a function of x? A C y 3 -5 -1 7. 3 -2 -1 7. B D ((-3,6). (-2,6),…

A: If for a value of x, there are 2 values of y, then the relation will not be a function.    A) In…

Q: Find a linear function that generates the values in the given table. 3.1 3.2 3.3 3.4 3.5 y 18.4 19.8…

A: Given the table is

Q: Determine whether the relation represents y as a function of x.     x^2 + y^2 = 25   How would I…

A: Given: x2+y2=25 We can write, y2=25-x2⇒y=±25-x2

Q: y" – 12y" + 32y = 42e",

A:

Q: would it make sense for a function to pass through (0,100)? Why?

A: Topic:- function and geometry

Q: Plot the functions x, x2, exp(-x), exp(-x2) on a single graph for x between 0 and 5. Repeat the…

A:

Limits

When it comes to calculus, limits are considered to be a very important topic of discussion. The main importance of limit lies in expressing the value of a function as it gets closer to a certain value. Also, limits can help you to understand other topics, such as continuity and differentiability better. In a broader sense, every calculus notion is a limit. Other branches of calculus have also been derived from limits.