f(x) = (x – – 1) 3)(2x + 7)(x degree is sign is

Q: x2 - f(x) Let k(x) = %3D 2x- 3 Find k' (-1), given that

A: Given:-k(x)=x2·f(x)2x-3f(-1)=-2f'(-1)=3To find k'(-1)

Q: 3 – x2, 0<x < 1 | f(2) dr, where f(x) = 1<r< 2.

A:

Q: 9) Find f(-2). f(x)=3x2 - 8x + 7 My Answer: 10) Given f(x) = x2 - x³, find f(-10). %3D My Answer:…

A:

Q: Find the absolute extrema for f (x) = -x² – 1 over [-2,2] .

A: Please refer the attached image for complete solution.

Q: Hallar la derivada de esta función f(x) =3 x^2+4

A: Always post your question in English language.

Q: f ( x ) = 5 x + 2 at x = 7

A: Given: f ( x ) = 5 x + 2     To determine: value of f(x) at x = 7 i.e, f(7)

Q: X- f(x) = x + e¯* Solve this question by the Fixed-point method on the topic of solution of…

A: To solve : f(x)=x+e-x by fixed-point iteration method.

Q: f(x) = Vx3 4. %3D

A:

Q: Find the absolute extrema of f(x) = 6x + 4 + on the closed interval [1, 6). Show all work.

A: Absolute extrema at x=2 and 6..

Q: On the graph of f(x)=sinx and the interval [2π,4π), for what value of x does the graph cross the…

A: The given function is fx=sinx. Calculate the interval [2π,4π), for what value of x does the graph…

Q: 6. Sketch f(x) and it's reciprocal f (x) = -2x -4 %3D %3D

A:

Q: 1) Find f (x) where f'(x) = 3x2 – 1 and f(-2) = 3. (8 pts)

A:

Q: Approximate f(3) centered at 0 of f(x) = 2x³ + 3x² + x - 1. %3D

A:

Q: f(x) = 2/(x^2+1) -1  is f(x) continius?

A: The given function fx=2x2+1-1 Since x2+1 is always +ve. Therefore, 2x2+1 is always positive and real…

Q: 38. f(x) = x² at x = -1 %3D

A: Solution Question 38 Given, The curve  fx=x2 We have to find the equation of the tangent at point x…

Q: Sx² +2x + 1 d. h(x) = 15x – 1 - VRIGH 3x + 2 e. f(x) = {x +5 x² - 5 x 4 A VI

A:

Q: (fof" Xx)= f (F"cw) = 19 19-x+1 こ 19 X+1

A:

Q: Find where f (x) = x7 – 1000 intersects the x-axis; find solution to correct in 8 decimal places.

A:

Q: x Q3: Show that csch-¹ (²7) = coth-¹(x+¹) x-1,

A:

Q: 4. f(x) = 4x cosh 3x x² ; f'(2.7)

A:

Q: 6. If f(x) = x - 1 and gx) 3x + 10, what is f(g(-6))? %3D %3D

A: Given,    f(x) = x2 -1 g(x) = 3x + 10   To find : f(g(-6)) =?

Q: 2) f(x) = {*+ 2 , -1<x<0 0 <x <1 2) f(x) = {* +? х,

A:

Q: 2. Derivative of f(x) = - 9x + 4 is: a) 9 b) - 9 c) 4 d) 0

A: Derivative of constant is 0

Q: (A) Find the absolute maxima and minima for ,3 Y = x + 5 over [-V2, v2). (B) Use the second…

A: y = x33-x+5y' = 3x23-1y' = x2 -1x2-1 = 0x2 = 1x = ±1

Q: x+1 Is the function f(x) - X2 *Xく2 ;ン2 x >2 2X-1 continuous at x= 2? Why or why not? Show solution.

A:

Q: Only using areas of common shapes, find the value of f(x) dx if: 2+ V4 - x2 0 <x < 2 f(x) = -Зх + 8…

A:

Q: The area bounded by the curves f(x) 19x + 9 and g(x) = 19x² +9 is 3.17 square units 0.95 square…

A: Known fact: The area bounded by two curves fx  and  gx from x=a  to  x=b is given by A=∫abfx-gxdx.…

Q: f(x)-f(-1) X-1 Where f (x) = 2x-6

A:

Q: equation and the initial condition. 8. f'(x) = 9x² + 1, f(0) = 7

A: Given problem:- Solve  f'(x) = 9x² + 1, f(0) = 7

Q: on points of f(x) = 4xª + 38x³ – 30x² + 10. (Give your list e g 3.-2) answ

A:

Q: f(x) = (x² + 5x + 2)³ f' (x) = f'(4) = Natu

A: Use differentiation rule to calculate value

Q: 2х f(x) = ,x 1

A:

Q: Describe the end behavior for this fucntion F(x)=x^5-3x^3+2x-4

A:

Q: Find the area of a triangle bounded by the yy axis, the line f(x)=7−13xf(x)=7-13x, and the line…

A:

Q: 3. f (x) = x+2 %3D So Domain Range 4. f(x) = x2 + 2 fl-

A:

Q: help me understand this.    F(x)= 3x-x^3 what is/are the x-intercept(s)?  what is the y-int? what is…

A: Given, y = F(x) = 3x - x3 For x-intercepts, y=0 ∴ 3x - x3 = 0 =&gt;x(3-x2) = 0 =&gt;x = 0, √3, -√3 ∴…

Q: 3 < x < 2/3 < x < 3/2

A: The given function is fx=3x4-4x3. To find: The interval on which the given function concave…

Q: ) f(x) = V4 - シx-2 x- 2 %3D 1 8) f(x): %3D 9) f(x) = 1 %3D Vlx|-x 1 10) f(x) %3D |x|+x^ 11) f(x) =…

A:

Q: Find the interval on whih f(x) =x2-3x+8 increasing or decreasing

A: Given,        fx=x2-3x+8

Q: Find a point 2o where the function f (2) = (z – 12 – 12i) (z – 12 – 12i)differentiable. What is the…

A:

Q: Let f(x) = x2 – 6 and po = 3 and pi = 2. Use Secant method Example: to find p3.

A: Given: f(x)=x2-6, p0=3 and p1=2 To find: Value of p3 using Secant method.

Q: frx)= K+4

A:

Q: First principle of f(x) 6÷x

A:

Q: f(x)=8x+1 g(x)=7/x+1 (f*g)(x)= ?

A: Givenf(x)=8x+1g(x)=7x+1

Q: 4) g(x) 5 at x=3

A: Given,  g(x) = 15·13x at  x = 3 g(x) = 15·133 =15·133=15·127 =1135

Q: 8. Consider the quadratic functions: f(x) = -2(x+3)(x-7) and g(x) =(x+3)(x-7). How are they the…

A:

Q: 7. g(x) at x = 8 %3D 4- x

A: Note:- As you ask solution only of No. 7 so i am solving only it.

Q: f(x)= 5(5x7+9x10)14 f'(x)=?

A: Derivative: - The derivative formula is one in all the foremost fundamental notions in calculus, and…

Q: (-4x-12) dx (x+10) (x-4)- For F()- 1. What is F(3)? %3D

A: Option A

Q: the intervals where the function is increasing and the interval is decreasing  f(x) = 1/3x^3 - 5x^2…

A:

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.