For y = ax? + bx + c, the vertex's y-coordinate is the a>0 and the of the function if if a<0. Graphs maximum minimum a is positive a is negative If 'a' is If 'a' is like a smile. then the parabola opens then the parabola opens like a frown.

Q: (sinx -) tan*(5x) Q3/ 1)- lim, 2)- limx-0 (3sin?x -sinx +1) x sin3 (2x)

A: There are multiple question. As per Bartleby policy Kindly ask other question separately.  Given lim...

Q: 4

A: Use the basic concept of number system and simplifie.

Q: a. v.u, v|, |u| b. the cosine of the angle between v and u c. the scalar component of u in the direc...

A: Dot product and projection

Q: Help find the solution

A: Topic- Equation 

Q: 2. Determine which pair of functions are inverse functions_ O A. f(x) = 3x - 1 g(z) = %3D 8 (x)6 3"+...

A: For two functions say f(x) and g(x) to be inverse of each other,  Both f o g(x) &amp; g o f(x) shoul...

Q: Factor the following polynomial by grouping. 18xy – 4x- 9y +2 Select the correct choice below and, i...

A:

Q: If Bank A charges a monthly service fee of $2.50 and a per-check fee of $0.15, while Bank B charges ...

A: Given two banks A and Bank B We have to find which bank will charge a customer more in fees if she w...

Q: Just for #1, so I can understand how I'm supposed to write this out? Am I supposed to multiply every...

A:

Q: 2. Which of the following shows a quadratic has zero at -4? A. B. x2+5x+4 = 0 y -3 1.75 -4 -9-8- -6-...

A: Zeroes of a function : Where a function equals the value zero (0).

Q: Given f (x)= 2x+1 and g (x)=x*+2x -1, find (f + g)(3)

A: (f+g)(x)=f(x)+g(x) Given f(x)=2x+1 and g(x)=x2+2x-1 so, (f+g)(x)=f(x)+g(x)                  = 2x+1+x...

Q: This is not graded, its a bonus question my mom gave me lol.   (use a net)

A:

Q: 45x yz

A: 45x2yz4=(32·5)x2(z2)2y =3xz225y So we get 45x2yz4=3xz225y=3xz25y

Q: Find the volume of the figure below

A:

Q: Fully simplify

A:

Q: If f(x) = x2 - 9 & g(x) = 2x - 5 then find the solution for (fog)x) <0

A: We can use the concept of function and inequality in order to solve the given problem.

Q: (c) Consider the following graph of a function y = f(x): -1 Sketch the absolute value |f(x)| of f(x)...

A: Graph

Q: Use a ratio box to solve this problem. The regular price of the item was $45, but the item was on sa...

A: First of all we find the discount on the item during sale and then find the sale price of the item.

Q: The population of a certain animal species decreases at a rate of 3.4% per year. You have counted 78...

A: Given Data: The decreasing rate of population is: r=3.4% per year The number of animals in the habit...

Q: x-1 x-2 1) Simplify the expression. -2x 2. (x+2)(x+1) 2x²-4 (x-2)(x+2)(x+1) 2x-3 (x-2)(x+2)(x+1) X+1

A: Given that  The expression  To simplify the expression

Q: Solve fro x

A: Here we have to solve for x. To find the value of x we are going to compute the determinant of the g...

Q: Please help

A:

Q: The value of a coin collection increases as new coins are added and the value of some rare coins in ...

A: The given table is:

Q: Write the equation in exponential form. Assume that all constants are positive and not equal to 1. l...

A: Logarithm to Exponential

Q: To divide x +5x-2x+8 by x-5 using synthetic division, the first step is to write 3 To divide x° + 5x...

A:

Q: Multiply (60 + 5)2 by using the binomial squares pattern, (a + b)2 = a2 + 2ab + b2 .

A: As said,    (a+b)² = a² + 2ab + b²   Now using same for  (60+5)² = 60² + 2*60*5 + 5²               =...

Q: Solve the following system of inequalities graphically on the set of axeš below. State the coordinat...

A: Given inequality:                                                                       y≥2x-8 ;y&l...

Q: Compute each sum below. Give exact values, not decimal approximations. If the sum does not exist, cl...

A:

Q: Patrick swathe earns a 15% commission for each house he sells. He sells a small house for $28,750. H...

A: Percentage can be determined by : x% of a = x100×a

Q: Problem 2 The Girl Scouts sell cookies for $5.25 per box. After one weekend, Troop #314 made $123.50...

A: We can solve using algebraic equations.

Q: Solve answers graphically

A: The given equation is: 12x3+5=2 To simplify this algebraically, subtract 5 on the sides. 12x3+5-5=2-...

Q: What is an equation of the line that passes through the points (3,4) and (1,−2)? Put your answer in ...

A: We know that the equation of line passing through the point (x1,y1) and x2,y2 is given by y-y1=y2-y1...

Q: 5) Solve the problem: Adalberto takes 120 minutes to finish an algebra 2 exam, while Yessenia takes ...

A: Solve for to finish the test if they work together

Q: Algebra Question

A:

Q: -1 f(x) = + 2

A: we have to find the inverse of  f(x)=2x-7

Q: Did i do this correct?

A: That is correct but you need the solution correct upto hundredth decimal place and all the solutions...

Q: Can you help with questions 1,3, 7, 9 and 10?

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any sp...

Q: Please!! help me with this question

A:

Q: Compute each sum below. Give exact values, not decimal approximations. If the sum does not exist, cl...

A: To find the sum of infinite Geometric Progression. Sum is given by  S = a/(1 - r) .

Q: 7. Find the inverse of f(x) =D5x + 10.

A: y=f(x) iimplise x=f^(-1) (y) given function Find value of x  then replace y  in x    

Q: 10

A: Put the given f(x) =y  Swape x and y Solve for y ,which gives you the inverse the function f(x)

Q: 3

A:

Q: Solve answers graphically

A:  

Q: a. v•u, v, |u| b. the cosine of the angle between v and u c. the scalar component of u in the direct...

A:

Q: Answer?

A: Let for x number of minutes in a month both cost the same amount.

Q: Evaluate this function at x=3. Express your answer as an integer or simplified fraction. If the func...

A: The function is given by

Q: A dairy farmer has 1500 feet of fencing. He wants to use all 1500 feet to construct a rectangle and ...

A: Given that  Total fencing = 1500 feet Length of the larger rectangle = L Width of the larger rectan...

Q: 1- Convert the following numbers with the indicated bases to decimal: (a) (4310), (b) (198))2 (c) (4...

A: (a)-(4310)5= 4×53+3×52+1×5+0=500+75+5=580(b)-(198)12=1×122+9×12+8=144+108+8=260(c)-(435)8=4×82+3×8+5...

Q: Q4/Using power series solve (y"-y=O) 1 Add file

A: To Solve: Solve using Power Seriesy''-y=0 Explanation: Let yx=∑n=0∞cnxn.....inow, differentiating i,...

Q: Algebra Question

A:

Q: x+7x+10 4(x+3) 2) Simplify the expression. x+5)(x-3) 3x+15 O 4(x+2) 3. 4(x+2)(x+3) 3(x-3)(x+5) 4(x+2...

A:

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.