REINFORCE Is the inverse of y = x4 a function? Justify your answer.

Q: 355+926 using leftmost digit rounding, the sum is approximately

A: Rounding off to the nearest 100: To round a number to the nearest 100, look at the tens digit. If…

Q: Find the following for the function f(x) = 4x² + 4x - 4. (a) f(0) (b) f(1) (c) f(-1) (e) - f(x) (f)…

A:

Q: Dave Fletcher was able to determine the activity times for constructing his laser scanning machine.…

A: answer is given below this is the question of project management  here we have to calculate earliest…

Q: Sidney invests $500 in one account earning 1% interest, and $1000 in another account. If, after two…

A: we need to find out the interest rate of second account earning per year.

Q: Does the graph represent y as a function of x

A: Here we have to find the function.

Q: Conic, your favorite math themed fast food drive- in offers 26 flavors which can be added to your…

A:

Q: Use the given length and area of a rectangle to express the width algebraically. Length is  x+5,…

A:

Q: The one-to-one functions g and h are defined as follows. g(x) = x+14 7 h = {(1, 5), (4, 6), (6, 1),…

A: Solution: g-1(x)=g(x)-1(x) g(x)=x+147y=x+1477y =x+14x=7y-14change the variabley=7x-14g-1(x)=7x-14…

Q: Is the matrix A = 1|2 TILL -1 1 1 -1 -1 1 1 -1 1 1 -1 is orthogonal matrix.

A:

Q: den is fenced on all sides with 256 feet of fencing. The garden is 8 feet longer than it is ngth and…

A:

Q: Susan loaned Barry $7900$ at an interest rate of 16% for 5 years. How much will Barry pay Susan at…

A:

Q: In a horse​ race, how many different finishes among the first 3 places are possible if 17 horses…

A: I am attaching image so that you understand each and every step.

Q: Use the Laplace transform to solve the initial-value problem: b) (x) = cos(3x)+sin(3x) - 13³ e-³x 3x…

A: The given equation is; y'+3y=2cos(3x), y(0)=4

Q: 3. through to eliminate 5y = 3(5y + 8) Apply the distributive property on the right. 5y = 3(5y + 8)…

A: Given, 5y=3(5y+8)

Q: You are picking up a friend and going to a movie. Your friend lives 5 miles west of your house and…

A:

Q: dam graphs a quadratic function. The vertex of the parabola he graphs is located at (5, 0). Which of…

A: Given query is to find the axis of symmetry.

Q: Q. B) Please answer this question. From the characteristic below, write an equation for each sine…

A:

Q: We will study a traditional carnival game that we just now made up. The player rolls a single die.…

A: Given, we will study a traditional carnival game that we just now made up The player rolls a single…

Q: Hannah simplified the radical below and wants someone to check her work. Simplify the radical…

A:

Q: Find the average rate of change of the function f(x) = 4x² + 7 between x = 1 and x = 3.

A: To find the average rate of change of the function fx=4x2+7, between x=1, and x=3.

Q: [1 0 2 A= 0 -8 3 LO 3 by cofactor expansion on row 2. What is that expansion? det(A) = 0 det Submit…

A: To find the determinant of given matrix.

Q: ents Consider a population that grows according to the recursive rule P₁ = Pn-1 + 25, with initial…

A: The nth term of an arithmetic sequence is given by  Sn= a +(n–1)d. Where,  a is initial term or…

Q: A local FedEx Office store has a press that can print 5,800 brochures per hour. How many can be…

A: We need to find out the number of prints that FedEx can print in 3.25 hours.

Q: Find the average rate of change for the function over the given interval by using the graph. +10+ -9…

A:

Q: A job opportunity selling internet access subscriptions by telephone becomes available. The job pays…

A: We have to find the total commission earned.   According to our guidelines we can do only one…

Q: Perform the indicated matrix operations. Show your solution. 5 +12 36 4. -4 4 -2 8 0 0

A:

Q: Susan loaned Joey $16,840 at an interest rate of 17% for 4 years. How much will Joey pay Susan at…

A:

Q: C= {z | z≥4} D={z|z<7}

A:

Q: A patient has an illness that typically lasts about 24 hours. The temperature, T, in degrees…

A: NOTE: As per our guidelines, I have solved one problem. If you want the solution of other, kindly…

Q: Consider the following grading scale that is used in a certain college course. Category Weight…

A: Given Table:- Category weight Homework 10% Class participation 10% Unit Exams 20% Final…

Q: WAMAP The following is data for the first and second Quiz scores for 8 students in a class. First…

A:

Q: x/4=9   x=?

A: Given: x/4 = 9 Multiply by 4 both sides we get  (x/4)×(4) = 9×(4) x = 36

Q: O LINEAR EQUATIONS AND INEQUALITIES Finding angle measures of a triangle given angles with variables…

A: Given query is to find indicated angels.

Q: Solve for the indicated variable. Investment at Simple Interest Solve for r:  A = P + Prt

A:

Q: Section 2: Word Problem 7. Allison can row a boat 1 mile upstream (against the current) in 24…

A: Given 1. Allison can row a boat 1 mile upstream in 24 minutes. 2. Allison can row a boat 1 mile…

Q: 1. A breeding group of foxes is introduced into a protected area and exhibits logistic population…

A: Since the student has posted many sub-parts of the question and does not mention any specific part,…

Q: Two more than three timed a number of x

A: Given 2 more than 3 times a number x is 17

Q: Each given function is in vertex form. Describe how the vertex of the given function compares to the…

A: Each given function is in vertex form. Describe how the vertex of the given function compares to the…

Q: the equation of a line with a slope -6 and that passes through the point (8,-2)

A: Given query is to find the equation of the line.

Q: Word Problem: 6) In 2003, the population of a country was about 10.6 million people, which is 1…

A: Concept: We have given the population is 2003 and its relation with the population in 1950 Forming…

Q: Then where a11 a31 - 1 1 a32 = a12 || 1 a33 || a13 A = A-1 - 1 1 7 0 7 7 -9 8 a11 a12 a21 a22 a31…

A: Let A be a square matrix. Then the matrix A-1 are the cofactor matrix divided by det A

Q: Suppose that the functions u and are defined as follows. u(x) = x² +3 w(x)=√x+2 Find the following.…

A:

Q: The difference between two positive numbers is 20. The larger number is 1 less than 4 times the…

A:

Q: Consider the group ℤ*13. List all of its distinct subgroups and each of its elements.

A: Given : Consider the group ℤ*13

Q: The Pool Fun Company has learned that, by pricing a newly released Fun Noodle at $5, sales will…

A: Given query is to find the linear relationship between sales price and number of fun noodles sold.

Q: Convert the weight as indicated. pounds to ounces

A:

Q: but why did we have to multiply alpha by 2? was it just an intuitive approach? thank you!

A: We have to tell why we have to multiply alpha by 2

Q: James invested $34,600 at 19% to be compounded monthly. What will be the value of James's investment…

A:

Q: Debi has $1.50 in a collection of dimes and nickels. The number of nickels is six more than the…

A: We need to find no. of each type of coin.

Q: 5. Write an expression to represent the following situation: A hot air balloon rises 14 feet for…

A: