In the lab, Tom has two solutions that contain alcohol and is mixing them with each other. He uses 3 times as much Solution A as Solution B. Solution A is 19% alcohol and Solution B is 10% alcohol. How many milliliters of Solution B does he use, if the resulting mixture has 335 milliliters of pure alcohol? Number of milliliters of Solution B: X S (Esp

Q: a) Prove that |x| ≤ 2 implies that |x² − 4| ≤ 4|x − 21. b) Prove that |x| ≤ 1 implies that |x² + 2x…

A: We have to prove the inequalities.

Q: fy=2+x+5

A: We are assuming that you require the solution of part f.The graph of the function is attached below.

Q: Follow the three steps we did in class to find the algebraic equation of the inverse of function…

A:

Q: Translate this sentence into an equation. 63 is the difference of Janelle's age and 20. Use the…

A:

Q: T³ -5x² + 4x

A: Given polynomial is: x3 +4x

Q: 1. Let A = {1, 2, 3, 4, 5} B = { 0, 3, 6} Universal Set = U = {0, 1, 2,3,..., 10}. Use the roster…

A:

Q: For her phone service, Karen pays a monthly fee of $10, and she pays an additional $0.05 per minute…

A:

Q: Acme rental car agency is offering a daily cost of $9 plus $0.25 per mile, while Interstate rental…

A:

Q: 1. A student factored the polynomial expression below. Step 1 12x²+36x +27 Step 2 3(4x² + 12x +9)…

A: We can take the common factor out if it is a multiple of all the terms in the expression.We will…

Q: Prepare a flowchart for getting a shoe shine using the steps below. 1. Wait for open chair 2.…

A: Given:A process for getting shoe shine.To find:make a flowchartFlowcharts are a useful tool for…

Q: Ali will rent a car for the weekend. He can choose one of two plans. The first plan has an initial…

A: We know that,Total cost=fixed cost+variable cost

Q: $- 9-6-8- オ -3 -2 -8- The 5 2 ･2 123 ← 4 5 6 7 8

A:

Q: tables below give the numbers of some species of threatened and endangered wildlife in the United…

A:

Q: ||| Solving a decimal word problem using a two-step linear inequality To rent a certain meeting…

A:

Q: For each function, determine whether it is a polynomial function. (a) (b) Function (d) v(x)=-2+4√x…

A:

Q: The volume of blood in a​ person's body is proportional to body weight. A person who weighs 140…

A: The objective of this question is to find out the volume of blood in a person's body who weighs 180…

Q: Solve all parts  Otherwise leave it. Will definitely upvote

A: The objective of the question is to understand the characteristics of the given function r(d, k) =…

Q: A toy manufacturer is introducing two new dolls, My First Baby and My Real Baby. In one hour, the…

A:

Q: Use a software program or a graphing utility with matrix capabilities to write v as a linear…

A: The objective of the question is to express the vector v as a linear combination of the vectors u1,…

Q: What is the perimeter of the following parallelogram?

A: Perimeter = Sum of all sides

Q: The graph of a function f is shown below. Use the graph of the function to find its average rate of…

A: The average rate of the function f from x=a to x=b is

Q: 2x+y=z=7 -3x + 2y + z = -1 x + 3z = 0 and remembering our equation AX = B, answer the following…

A: Given: To Find: (a) To write down (b) To determine whether  exists and to find it.(c) To solve the…

Q: An​ alligator's tail length is proportional to its body length. An alligator with a body length of…

A: The objective of this question is to find the tail length of an alligator whose body length is 6.9…

Q: The Sugar Sweet Company is going to transport its sugar to market. It will cost $2700 to rent…

A:

Q: dx dy = 4+5y5-3ye²y y sin 5x

A:

Q: Flying against the jetstream, a jet travels 4640 miles in 8 hours. Flying with the jetstream, the…

A:

Q: 1. Let A = {1, 2, 3, 4, 5} B = {0, 3, 6} Universal Set = U = {0, 1, 2,3,..., 10}. Use the roster…

A: Let .By using Roster method to define the following sets.Note: Since, the student has posted a…

Q: To multiply monomials, use the PRODUCT RULE: Directions: Find each product. 2 3 17.x².²³ 18. a'. a…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A set of 10 computers, 3 of which are defective, is sampled for inspection. Three computers are…

A: The objective of this question is to find the expected value and the variance of the number of good…

Q: AB= BA= If possible, compute the following. If an answer does not exist, enter DNE. I help…

A:

Q: A baseball team plays in a stadium that holds 56000 spectators. With the ticket price at $8 the…

A: This is question of calculus We have to find demand function For that we have to find linear line…

Q: Determine the value of (a x bx c) where a = 15 cm, b = 7.53 cm, and c = 1.3947 cm Calculator result:…

A: Given:a= 15 cm, b= 7.53 cm, c=1.3947 cmTo find: with significant figures.The result should have…

Q: let a a [^] +2 [a] = [2], then a = ?₁ 6 = ?

A: Given that

Q: Incorrect Your answer is incorrect. • Equation: Your answer is incorrect. • Plant's height after 23…

A: The objective of this question is to establish a relationship between the height of the plant (H)…

Q: Pablo is going to rent a truck for one day. There are two companies he can choose from, and they…

A: Given:

Q: For the following A compute A², A³, A4, and A³. What should A” be where n € N? [100] A = 020 03

A:

Q: 1. Solve the quadratic inequality. Report answer in interval notation. (a) x(x+1) ≤0 (b) (x-2) (x…

A: To solve the following quadratic inequalities.

Q: a) What is the counterclockwise equivalent to a clockwise rotation of 660 degrees?

A: we have to find the counterclockwise equivalent to a clockwise rotation of 660 degree.

Q: Suppose a calculator manufacturer has the total cost function C(x) = 41x+27000 and the total revenue…

A:

Q: A ternary digit is either 0, 1, or 2. How many sequences of eight ternary digits are possible…

A:

Q: Identify the transformation that occurs: f(x) = - 2x² g(x)= -x²+4 t(x) = (x+6)² h(x) = (x - 2)² r…

A: Given a function y=f(x)g(x)=kf(x) stretches the graph of f(x) by k unitsg(x)=-f(x) reflects the…

Q: See attached.

A: The objective of this question is to find the cost, revenue, and profit functions for a business…

Q: Follow the three steps we did in class to find the algebraic equation of the inverse of function…

A:

Q: Given A = x = 2 0 -2 5 0 find by inspection a non-zero solution to the system Ax = 0. "By…

A: Here the given equation Ax = 0 means,Here, it is to find a non zero solution by inspection…

Q: Find a linear differential equation that produces yn (t) = e²t and y(t) = 5(est - 1).

A:

Q: I need help w

A: The objective of the question is to identify the movie rating that brought in the largest share of…

Q: Question 4 (a) For complex numbers z₁ = 6 + 6j and z₂ = 4 - 4j, (i) find z = 21. Present your result…

A:

Q: 14. Number Sense Leah wrote 2 different fractions with the same denominator. Both fractions were…

A: As per the guideline only one question is allowed  to solve since multiple question is asked in…

Q: How many whole ones are in 33.97?

A: We need to find how many whole ones are in 33.97 ?

Q: Finding distance in the coordinate plane. Find the distance between (-7, -2) and (13, -23).

A: The objective of this question is to find the distance between two points in a coordinate plane. The…