15) Graph: y= -x + 4x+ 4 (a) Over whet inter val is this function incfeas ing? 6) Over what, interval is this fenction decreasing? C) is this function concave up or down? (d) what arR the X-intercepts (zeroes) ? 1:3 3/1

Q: 42. f(x)=-3x² +5x a) Is the point (-1, 2) on the graph of ƒ ? b) Find ƒ (2). c) For what values of x…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 2. Answer the following questions algebraically for f(x) = 2x² – 7x. Show your work. a) Is the point…

A: Dear candidate Iam apology for the inconvenience as per our guidelines we are supposed to answer…

Q: each function b) graph each x 9. y=(x+1)(x- 3)(x-8)

A: To graph the equation.

Q: Use the graph to evaluate the expressions (fog)(1)and (gof)(3). (fog)(1) = O y = f(x) 10 ₹ 8- 6…

A:

Q: Find the domain and range of this relation { (x, y) RxR: V+3}?

A: Given query is to find the domain and range ofbthe relation.

Q: 8. Create equations of the following function. Provide an accurate sketch a) A cubic function with…

A:

Q: У 35- х4/3

A: Given: y=5-x43 To find: a) Where graph is increasing or decreasing b) Where The graph is concave up…

Q: Identify the indicated information for the function f(x)=3* -1. 67. Describe the transformations of…

A:

Q: Q2: Graph the following function:- 1) f(x) = Ix + 31 – 1 2) x=1-y?

A: 1) f(x)=x+3-12) x=1-y2

Q: Determine if the graph is a function. y=x²-4x-5 Using the vertical line test, is this the graph of a…

A:

Q: Find the domain and range of the function graphed be

A:

Q: 1. Consider the function: -3x+3 if xsl S(x)=3 x'-9 1<xS4 2 4<xs9 10.8 10 a) Graph f(x). b) Findf(1).…

A: The objective is to find the graph of f(x)and  find f(1), list X and Y intercepts show it…

Q: 1) The equation x² – y² = 36 implicitly defines the function y(x). We are interested in y(-8) > 0.…

A:

Q: 1/2 x+6, -62 21 -10 -9 8 -7 43-2 -1 2. What is h(4)? What is h(-2)? -2 -3 What is h(-4)? What is…

A:

Q: Using Desmos, graph the equation y - + 6z. Then give the following descriptions. %3D Domain (in set…

A: Given        y=-x2+6x

Q: lt del-+ 4)13x -5) e Let rlx)= Without using a calculator find the exact values of the (8x-11)(x+4)…

A: Since we have to do only three subparts therefore there are solutions of first three subparts…

Q: How can you use the slope of a line to tell whether it is increasing or decreasing over all reals?

A: If the slope is positive, for e.g. 2/3, the function is increasing  .

Q: slope:-ax/y are there anypoints itis undefined?

A:

Q: If (2,5) is a point on the graph of function f(x), which of the following must be tru? Explain A.…

A:

Q: The y-intercept will always have an x-value of 0. O True O False

A: Solution: yes it's true.

Q: B) Graph the function: y 5-(x-3)² %3D

A: We will graph the following functions using different estimates.

Q: Graph of f(x) = x' is shown below. Describe the followings. a). intercepts b), domain c).range

A: A function is a relation which maps each value in its domain to exactly one value in its range.…

Q: if xs1 S(x)=D{ x-9 1<xs4 4 < x< 9 -3x+3 MO 8 64 夏 0 4. -6 8 10/- a) Graph f(x). b) Find f(1). Show…

A:

Q: Colton has watched 2 comedy movies for every 3 other movies. He has watched 30 total movies.…

A: Given query is to find number of each type of movies.

Q: Use the leading-term test and your knowledge of y-intercepts to match the function with one of the…

A: Given the function fx=x5-x4+x2+3 To find out the graph of f(x) from the following options

Maximization

Have you ever seen a bridge in the shape of a parabola? Where is its maximum on the bridge? The maximum of that bridge is the highest point on that bridge. The process of finding the maximum of the bridge here is called the maximization.