Simplify. if P(x) =4x^2- 4x, find P(-2).

Q: Find the width of a rectangle if its area is x -x -x-2 and its length is x +x+1

A: In this question, we need to find the width of rectangle.

Q: V2x + 9 – V = 3

A:

Q: Eliminate the arbitrary constants for the ff:  y=2x-c1e-x-c2e-x

A: First we calculate

Q: Var(X)=3, what is Var(2X + 1)?

A:

Q: Write an equation for the function graphed below 4- -7 -6 -5 -4 -3 -2 -1 2 3 4 $ 6 7 -4 -

A:

Q: Find the three-digit number that increases by 30% when each of its digits are increases by 1.

A:

Q: Evaluate. (2x+1)/x2+x-1  with endpoints 3 and 1.

A: Consider the given function: fx=2x+1x2+x-1 Now plug-in the value x=3 in the function. This gives,…

Q: Ex+ 8x3-72x?+4 三X'

A:

Q: Solve for x: x + 7 x – 5 x – 5 3 x + 7 m IN

A:

Q: The number of a particular fish in thousands x years after 1978 can be modeled by f(x) = 229(.887)*.…

A:

Q: Obtain the Selution of diffnential equation Sec Y x2-4x +5

A:

Q: L₁(x-3 (x-3)√x+3dx

A:

Q: If Var[x]=0.4, what is Var[2x+1] = ?

A: According to the given information, we have Var[x] = 0.4

Q: How can I find x?

A:

Q: Differentiate the function. 3 + 4x y = In 3 - 4x

A: Topic:- derivatives of function

Q: Solve for x: +x²+.. +x"- 10 where x<1. -1+ - %3D ...

A: Given: -1+1x+x+x2+...+xn+...=103, where x&lt;1, To find: The value of x.

Q: State the degree and the leading coefficient of f(x) = 2 3x + x7 + 2x°

A: To write the degree and leading coefficient f(x)=(2/π)-3x⁵+x⁷+2x⁶

Q: X +3 2x

A:

Q: Approximate the function that represents the data (2, -2), (4,2), (5,3) by a cubic spline.

A: Solution:

Q: Find the smaller of two consecutive integers such that twice the smaller exceeds the larger by 10.

A: We can solve the problem by taking the smaller one as x and the larger one as x+1.

Q: VE/2 xdx

A:

Q: solve for x. 2 over 13 +x =8

A: To find the value of x , satisfying the given equation

Q: Find two positive numbers whose sum is 100 and whose product as largest as possible.

A:

Q: Suppose the value of a car V is related to the number of years since its purchase by the formula V =…

A: Here the value of car  is given V = 25000-2100n After 5 year then n = 5

Q: What is the number whose square diminishes from three times its 2 times

A:

Q: if y = x' - x' + 2x - 5. Find

A:

Q: Find the length x. 2.5 x, 4,

A: Solution: The objective is to find the length of x

Q: Find (x2-2x/1000) x approaches 0

A: Consider the limit on putting x=0 there are no indeterminate forms occurring.

Q: If Var(X)=3, what is Var(2X + 1)?

A: GivenVar(X)=3

Q: If his total revenue from a day's

A: We have to find out the number of cakes he produces in a day. It is given that plum cake cost is…

Q: 5- -10 --5 -5-

A: According to given graph of function parent function isy=-xgraph shift left 2 units y=-x+2graph…

Q: help thanks

A: A = 2dbmultiplying b both side :Ab = 2db×bAb = 2ddividing by 2 in both sides :Ab2 = d

Q: Use increment method. (Show you x° + 2x

A:

Q: Approximate the function that represents the data (2,-2), (4,2), (5,3) by a cubic spline.

A:

Q: Determine the equation of the radical function represented by the graph. +

A: The given graph as

Q: find two positive numbers whose sum is 300 and whose product is a max

A:

Q: of |リ value

A:

Q: Express {x | −4 < x ≤ 8} in interval notation.

A: given x | −4 &lt; x ≤ 8

Q: If a person scores X=80 on an exam with m=75, they scored worse relative to others in the class if…

A: The z-score of a random variable x is defined as follows: z = (x – µ)/σ. Here, µ and σ are the mean…

Q: Find an equation to represent the current salary after x years of employment if the starting salary…

A: Let the salary after x years be ‘y’. Given,The starting salary = $11000And the annual increment…

Q: Find the length x. X 2.

A:

Q: 2. Suppose an investment doubles in value every 3 years. If 5 thousand dollars is invested, write an…

A: As per our guidelines we can solve only one question at a time. Please repost unsolved question…

Q: Solve for x Preview

A: Consider the given equation

Q: Suppose the sales of a company are given by S=200x+800 where x is measured in years and x=0…

A: To find the sale of a company S where x=3.

Q: Find an equation of the line tangent to the graph of f(x) = - 3-6x at (-5,- 153).

A: Given : fx = -3-6x2

Q: Solve th

A:

Q: Find an equation to represent the current salary after     x years of employment if the starting…

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.